71837788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{52667}}^1$

素因数の和:52713

約数の個数: 24

約数和(自身を含む): 141571584

約数和(自身を除く): 69733796

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 52667, 105334, 210668, 579337, 1158674, 1632677, 2317348, 3265354, 6530708, 17959447, 35918894, 71837788]

約数ペア:

[(1, 71837788), (2, 35918894), (4, 17959447), (11, 6530708), (22, 3265354), (31, 2317348), (44, 1632677), (62, 1158674), (124, 579337), (341, 210668), (682, 105334), (1364, 52667)]