61712464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 137401920

約数和(自身を除く): 75689456

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 107, 113, 116, 176, 214, 226, 232, 319, 428, 452, 464, 638, 856, 904, 1177, 1243, 1276, 1712, 1808, 2354, 2486, 2552, 3103, 3277, 4708, 4972, 5104, 6206, 6554, 9416, 9944, 12091, 12412, 13108, 18832, 19888, 24182, 24824, 26216, 34133, 36047, 48364, 49648, 52432, 68266, 72094, 96728, 133001, 136532, 144188, 193456, 266002, 273064, 288376, 350639, 532004, 546128, 576752, 701278, 1064008, 1402556, 2128016, 2805112, 3857029, 5610224, 7714058, 15428116, 30856232, 61712464]

約数ペア:

[(1, 61712464), (2, 30856232), (4, 15428116), (8, 7714058), (11, 5610224), (16, 3857029), (22, 2805112), (29, 2128016), (44, 1402556), (58, 1064008), (88, 701278), (107, 576752), (113, 546128), (116, 532004), (176, 350639), (214, 288376), (226, 273064), (232, 266002), (319, 193456), (428, 144188), (452, 136532), (464, 133001), (638, 96728), (856, 72094), (904, 68266), (1177, 52432), (1243, 49648), (1276, 48364), (1712, 36047), (1808, 34133), (2354, 26216), (2486, 24824), (2552, 24182), (3103, 19888), (3277, 18832), (4708, 13108), (4972, 12412), (5104, 12091), (6206, 9944), (6554, 9416)]