75239892

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 253582056

約数和(自身を除く): 178342164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 49, 51, 52, 63, 68, 78, 84, 91, 98, 102, 117, 119, 126, 147, 153, 156, 182, 193, 196, 204, 221, 234, 238, 252, 273, 294, 306, 357, 364, 386, 441, 442, 468, 476, 546, 579, 588, 612, 637, 663, 714, 772, 819, 833, 882, 884, 1071, 1092, 1158, 1274, 1326, 1351, 1428, 1547, 1638, 1666, 1737, 1764, 1911, 1989, 2142, 2316, 2499, 2509, 2548, 2652, 2702, 3094, 3276, 3281, 3332, 3474, 3822, 3978, 4053, 4284, 4641, 4998, 5018, 5404, 5733, 6188, 6562, 6948, 7497, 7527, 7644, 7956, 8106, 9282, 9457, 9843, 9996, 10036, 10829, 11466, 12159, 13124, 13923, 14994, 15054, 16212, 17563, 18564, 18914, 19686, 21658, 22581, 22932, 22967, 24318, 27846, 28371, 29529, 29988, 30108, 32487, 35126, 37828, 39372, 42653, 43316, 45162, 45934, 48636, 52689, 55692, 56742, 59058, 64974, 68901, 70252, 85113, 85306, 90324, 91868, 97461, 105378, 113484, 118116, 122941, 127959, 129948, 137802, 158067, 160769, 170226, 170612, 194922, 206703, 210756, 245882, 255918, 275604, 298571, 316134, 321538, 340452, 368823, 383877, 389844, 413406, 482307, 491764, 511836, 597142, 632268, 643076, 737646, 767754, 826812, 895713, 964614, 1106469, 1194284, 1446921, 1475292, 1535508, 1791426, 1929228, 2089997, 2212938, 2687139, 2893842, 3582852, 4179994, 4425876, 5374278, 5787684, 6269991, 8359988, 10748556, 12539982, 18809973, 25079964, 37619946, 75239892]

約数ペア:

[(1, 75239892), (2, 37619946), (3, 25079964), (4, 18809973), (6, 12539982), (7, 10748556), (9, 8359988), (12, 6269991), (13, 5787684), (14, 5374278), (17, 4425876), (18, 4179994), (21, 3582852), (26, 2893842), (28, 2687139), (34, 2212938), (36, 2089997), (39, 1929228), (42, 1791426), (49, 1535508), (51, 1475292), (52, 1446921), (63, 1194284), (68, 1106469), (78, 964614), (84, 895713), (91, 826812), (98, 767754), (102, 737646), (117, 643076), (119, 632268), (126, 597142), (147, 511836), (153, 491764), (156, 482307), (182, 413406), (193, 389844), (196, 383877), (204, 368823), (221, 340452), (234, 321538), (238, 316134), (252, 298571), (273, 275604), (294, 255918), (306, 245882), (357, 210756), (364, 206703), (386, 194922), (441, 170612), (442, 170226), (468, 160769), (476, 158067), (546, 137802), (579, 129948), (588, 127959), (612, 122941), (637, 118116), (663, 113484), (714, 105378), (772, 97461), (819, 91868), (833, 90324), (882, 85306), (884, 85113), (1071, 70252), (1092, 68901), (1158, 64974), (1274, 59058), (1326, 56742), (1351, 55692), (1428, 52689), (1547, 48636), (1638, 45934), (1666, 45162), (1737, 43316), (1764, 42653), (1911, 39372), (1989, 37828), (2142, 35126), (2316, 32487), (2499, 30108), (2509, 29988), (2548, 29529), (2652, 28371), (2702, 27846), (3094, 24318), (3276, 22967), (3281, 22932), (3332, 22581), (3474, 21658), (3822, 19686), (3978, 18914), (4053, 18564), (4284, 17563), (4641, 16212), (4998, 15054), (5018, 14994), (5404, 13923), (5733, 13124), (6188, 12159), (6562, 11466), (6948, 10829), (7497, 10036), (7527, 9996), (7644, 9843), (7956, 9457), (8106, 9282)]