15911265072

素因数分解:

$2^4\times 3^1\times {\mathrm{3109}}^1\times {\mathrm{106621}}^1$

素因数の和:109741

約数の個数: 40

約数和(自身を含む): 41117708080

約数和(自身を除く): 25206443008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3109, 6218, 9327, 12436, 18654, 24872, 37308, 49744, 74616, 106621, 149232, 213242, 319863, 426484, 639726, 852968, 1279452, 1705936, 2558904, 5117808, 331484689, 662969378, 994454067, 1325938756, 1988908134, 2651877512, 3977816268, 5303755024, 7955632536, 15911265072]

約数ペア:

[(1, 15911265072), (2, 7955632536), (3, 5303755024), (4, 3977816268), (6, 2651877512), (8, 1988908134), (12, 1325938756), (16, 994454067), (24, 662969378), (48, 331484689), (3109, 5117808), (6218, 2558904), (9327, 1705936), (12436, 1279452), (18654, 852968), (24872, 639726), (37308, 426484), (49744, 319863), (74616, 213242), (106621, 149232)]