65901692

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 117324480

約数和(自身を除く): 51422788

約数列:

[1, 2, 4, 101, 157, 202, 314, 404, 628, 1039, 2078, 4156, 15857, 31714, 63428, 104939, 163123, 209878, 326246, 419756, 652492, 16475423, 32950846, 65901692]

約数ペア:

[(1, 65901692), (2, 32950846), (4, 16475423), (101, 652492), (157, 419756), (202, 326246), (314, 209878), (404, 163123), (628, 104939), (1039, 63428), (2078, 31714), (4156, 15857)]