42066860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17383}}^1$

素因数の和:17414

約数の個数: 36

約数和(自身を含む): 97107024

約数和(自身を除く): 55040164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 17383, 34766, 69532, 86915, 173830, 191213, 347660, 382426, 764852, 956065, 1912130, 2103343, 3824260, 4206686, 8413372, 10516715, 21033430, 42066860]

約数ペア:

[(1, 42066860), (2, 21033430), (4, 10516715), (5, 8413372), (10, 4206686), (11, 3824260), (20, 2103343), (22, 1912130), (44, 956065), (55, 764852), (110, 382426), (121, 347660), (220, 191213), (242, 173830), (484, 86915), (605, 69532), (1210, 34766), (2420, 17383)]