66929372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2357}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 121484160

約数和(自身を除く): 54554788

約数列:

[1, 2, 4, 31, 62, 124, 229, 458, 916, 2357, 4714, 7099, 9428, 14198, 28396, 73067, 146134, 292268, 539753, 1079506, 2159012, 16732343, 33464686, 66929372]

約数ペア:

[(1, 66929372), (2, 33464686), (4, 16732343), (31, 2159012), (62, 1079506), (124, 539753), (229, 292268), (458, 146134), (916, 73067), (2357, 28396), (4714, 14198), (7099, 9428)]