16909074

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 49437696

約数和(自身を除く): 32528622

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 37, 39, 42, 54, 62, 63, 74, 78, 81, 91, 93, 111, 117, 126, 162, 182, 186, 189, 217, 222, 234, 259, 273, 279, 333, 351, 378, 403, 434, 481, 518, 546, 558, 567, 651, 666, 702, 777, 806, 819, 837, 962, 999, 1053, 1134, 1147, 1209, 1302, 1443, 1554, 1638, 1674, 1953, 1998, 2106, 2294, 2331, 2418, 2457, 2511, 2821, 2886, 2997, 3367, 3441, 3627, 3906, 4329, 4662, 4914, 5022, 5642, 5859, 5994, 6734, 6882, 6993, 7254, 7371, 8029, 8463, 8658, 10101, 10323, 10881, 11718, 12987, 13986, 14742, 14911, 16058, 16926, 17577, 20202, 20646, 20979, 21762, 24087, 25389, 25974, 29822, 30303, 30969, 32643, 35154, 38961, 41958, 44733, 48174, 50778, 60606, 61938, 65286, 72261, 76167, 77922, 89466, 90909, 92907, 104377, 134199, 144522, 152334, 181818, 185814, 208754, 216783, 228501, 268398, 272727, 313131, 402597, 433566, 457002, 545454, 626262, 650349, 805194, 939393, 1207791, 1300698, 1878786, 2415582, 2818179, 5636358, 8454537, 16909074]

約数ペア:

[(1, 16909074), (2, 8454537), (3, 5636358), (6, 2818179), (7, 2415582), (9, 1878786), (13, 1300698), (14, 1207791), (18, 939393), (21, 805194), (26, 650349), (27, 626262), (31, 545454), (37, 457002), (39, 433566), (42, 402597), (54, 313131), (62, 272727), (63, 268398), (74, 228501), (78, 216783), (81, 208754), (91, 185814), (93, 181818), (111, 152334), (117, 144522), (126, 134199), (162, 104377), (182, 92907), (186, 90909), (189, 89466), (217, 77922), (222, 76167), (234, 72261), (259, 65286), (273, 61938), (279, 60606), (333, 50778), (351, 48174), (378, 44733), (403, 41958), (434, 38961), (481, 35154), (518, 32643), (546, 30969), (558, 30303), (567, 29822), (651, 25974), (666, 25389), (702, 24087), (777, 21762), (806, 20979), (819, 20646), (837, 20202), (962, 17577), (999, 16926), (1053, 16058), (1134, 14911), (1147, 14742), (1209, 13986), (1302, 12987), (1443, 11718), (1554, 10881), (1638, 10323), (1674, 10101), (1953, 8658), (1998, 8463), (2106, 8029), (2294, 7371), (2331, 7254), (2418, 6993), (2457, 6882), (2511, 6734), (2821, 5994), (2886, 5859), (2997, 5642), (3367, 5022), (3441, 4914), (3627, 4662), (3906, 4329)]