56397432

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 256

約数和(自身を含む): 193536000

約数和(自身を除く): 137138568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 31, 34, 39, 42, 49, 51, 52, 56, 62, 68, 78, 84, 91, 93, 98, 102, 104, 119, 124, 136, 147, 156, 168, 182, 186, 196, 204, 217, 221, 238, 248, 273, 294, 312, 343, 357, 364, 372, 392, 403, 408, 434, 442, 476, 527, 546, 588, 637, 651, 663, 686, 714, 728, 744, 806, 833, 868, 884, 952, 1029, 1054, 1092, 1176, 1209, 1274, 1302, 1326, 1372, 1428, 1519, 1547, 1581, 1612, 1666, 1736, 1768, 1911, 2058, 2108, 2184, 2418, 2499, 2548, 2604, 2652, 2744, 2821, 2856, 3038, 3094, 3162, 3224, 3332, 3689, 3822, 4116, 4216, 4459, 4557, 4641, 4836, 4998, 5096, 5208, 5304, 5642, 5831, 6076, 6188, 6324, 6664, 6851, 7378, 7644, 8232, 8463, 8918, 9114, 9282, 9672, 9996, 10633, 10829, 11067, 11284, 11662, 12152, 12376, 12648, 13377, 13702, 14756, 15288, 16926, 17493, 17836, 18228, 18564, 19747, 19992, 20553, 21266, 21658, 22134, 22568, 23324, 25823, 26754, 27404, 29512, 31899, 32487, 33852, 34986, 35672, 36456, 37128, 39494, 41106, 42532, 43316, 44268, 46648, 47957, 51646, 53508, 54808, 59241, 63798, 64974, 67704, 69972, 75803, 77469, 78988, 82212, 85064, 86632, 88536, 95914, 103292, 107016, 118482, 127596, 129948, 138229, 139944, 143871, 151606, 154938, 157976, 164424, 180761, 191828, 206584, 227409, 236964, 255192, 259896, 276458, 287742, 303212, 309876, 335699, 361522, 383656, 414687, 454818, 473928, 542283, 552916, 575484, 606424, 619752, 671398, 723044, 829374, 909636, 1007097, 1084566, 1105832, 1150968, 1342796, 1446088, 1658748, 1819272, 2014194, 2169132, 2349893, 2685592, 3317496, 4028388, 4338264, 4699786, 7049679, 8056776, 9399572, 14099358, 18799144, 28198716, 56397432]

約数ペア:

[(1, 56397432), (2, 28198716), (3, 18799144), (4, 14099358), (6, 9399572), (7, 8056776), (8, 7049679), (12, 4699786), (13, 4338264), (14, 4028388), (17, 3317496), (21, 2685592), (24, 2349893), (26, 2169132), (28, 2014194), (31, 1819272), (34, 1658748), (39, 1446088), (42, 1342796), (49, 1150968), (51, 1105832), (52, 1084566), (56, 1007097), (62, 909636), (68, 829374), (78, 723044), (84, 671398), (91, 619752), (93, 606424), (98, 575484), (102, 552916), (104, 542283), (119, 473928), (124, 454818), (136, 414687), (147, 383656), (156, 361522), (168, 335699), (182, 309876), (186, 303212), (196, 287742), (204, 276458), (217, 259896), (221, 255192), (238, 236964), (248, 227409), (273, 206584), (294, 191828), (312, 180761), (343, 164424), (357, 157976), (364, 154938), (372, 151606), (392, 143871), (403, 139944), (408, 138229), (434, 129948), (442, 127596), (476, 118482), (527, 107016), (546, 103292), (588, 95914), (637, 88536), (651, 86632), (663, 85064), (686, 82212), (714, 78988), (728, 77469), (744, 75803), (806, 69972), (833, 67704), (868, 64974), (884, 63798), (952, 59241), (1029, 54808), (1054, 53508), (1092, 51646), (1176, 47957), (1209, 46648), (1274, 44268), (1302, 43316), (1326, 42532), (1372, 41106), (1428, 39494), (1519, 37128), (1547, 36456), (1581, 35672), (1612, 34986), (1666, 33852), (1736, 32487), (1768, 31899), (1911, 29512), (2058, 27404), (2108, 26754), (2184, 25823), (2418, 23324), (2499, 22568), (2548, 22134), (2604, 21658), (2652, 21266), (2744, 20553), (2821, 19992), (2856, 19747), (3038, 18564), (3094, 18228), (3162, 17836), (3224, 17493), (3332, 16926), (3689, 15288), (3822, 14756), (4116, 13702), (4216, 13377), (4459, 12648), (4557, 12376), (4641, 12152), (4836, 11662), (4998, 11284), (5096, 11067), (5208, 10829), (5304, 10633), (5642, 9996), (5831, 9672), (6076, 9282), (6188, 9114), (6324, 8918), (6664, 8463), (6851, 8232), (7378, 7644)]