87564152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{7451}}^1$

素因数の和:7583

約数の個数: 32

約数和(自身を含む): 178400880

約数和(自身を除く): 90836728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 7451, 11752, 14902, 29804, 59608, 96863, 193726, 387452, 774904, 841963, 1683926, 3367852, 6735704, 10945519, 21891038, 43782076, 87564152]

約数ペア:

[(1, 87564152), (2, 43782076), (4, 21891038), (8, 10945519), (13, 6735704), (26, 3367852), (52, 1683926), (104, 841963), (113, 774904), (226, 387452), (452, 193726), (904, 96863), (1469, 59608), (2938, 29804), (5876, 14902), (7451, 11752)]