66755524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 133056000

約数和(自身を除く): 66300476

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 109, 124, 218, 341, 436, 449, 682, 898, 1199, 1364, 1796, 2398, 3379, 4796, 4939, 6758, 9878, 13516, 13919, 19756, 27838, 37169, 48941, 55676, 74338, 97882, 148676, 153109, 195764, 306218, 538351, 612436, 1076702, 1517171, 2153404, 3034342, 6068684, 16688881, 33377762, 66755524]

約数ペア:

[(1, 66755524), (2, 33377762), (4, 16688881), (11, 6068684), (22, 3034342), (31, 2153404), (44, 1517171), (62, 1076702), (109, 612436), (124, 538351), (218, 306218), (341, 195764), (436, 153109), (449, 148676), (682, 97882), (898, 74338), (1199, 55676), (1364, 48941), (1796, 37169), (2398, 27838), (3379, 19756), (4796, 13919), (4939, 13516), (6758, 9878)]