16113648

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 43953536

約数和(自身を除く): 27839888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 211, 222, 258, 296, 344, 422, 444, 516, 592, 633, 688, 844, 888, 1032, 1266, 1591, 1688, 1776, 2064, 2532, 3182, 3376, 4773, 5064, 6364, 7807, 9073, 9546, 10128, 12728, 15614, 18146, 19092, 23421, 25456, 27219, 31228, 36292, 38184, 46842, 54438, 62456, 72584, 76368, 93684, 108876, 124912, 145168, 187368, 217752, 335701, 374736, 435504, 671402, 1007103, 1342804, 2014206, 2685608, 4028412, 5371216, 8056824, 16113648]

約数ペア:

[(1, 16113648), (2, 8056824), (3, 5371216), (4, 4028412), (6, 2685608), (8, 2014206), (12, 1342804), (16, 1007103), (24, 671402), (37, 435504), (43, 374736), (48, 335701), (74, 217752), (86, 187368), (111, 145168), (129, 124912), (148, 108876), (172, 93684), (211, 76368), (222, 72584), (258, 62456), (296, 54438), (344, 46842), (422, 38184), (444, 36292), (516, 31228), (592, 27219), (633, 25456), (688, 23421), (844, 19092), (888, 18146), (1032, 15614), (1266, 12728), (1591, 10128), (1688, 9546), (1776, 9073), (2064, 7807), (2532, 6364), (3182, 5064), (3376, 4773)]