75371912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4002

約数の個数: 64

約数和(自身を含む): 181923840

約数和(自身を除く): 106551928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 3947, 4774, 7894, 9548, 15788, 19096, 27629, 31576, 43417, 55258, 86834, 110516, 122357, 173668, 221032, 244714, 303919, 347336, 489428, 607838, 856499, 978856, 1215676, 1345927, 1712998, 2431352, 2691854, 3425996, 5383708, 6851992, 9421489, 10767416, 18842978, 37685956, 75371912]

約数ペア:

[(1, 75371912), (2, 37685956), (4, 18842978), (7, 10767416), (8, 9421489), (11, 6851992), (14, 5383708), (22, 3425996), (28, 2691854), (31, 2431352), (44, 1712998), (56, 1345927), (62, 1215676), (77, 978856), (88, 856499), (124, 607838), (154, 489428), (217, 347336), (248, 303919), (308, 244714), (341, 221032), (434, 173668), (616, 122357), (682, 110516), (868, 86834), (1364, 55258), (1736, 43417), (2387, 31576), (2728, 27629), (3947, 19096), (4774, 15788), (7894, 9548)]