70220084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{51481}}^1$

素因数の和:51527

約数の個数: 24

約数和(自身を含む): 138383616

約数和(自身を除く): 68163532

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 51481, 102962, 205924, 566291, 1132582, 1595911, 2265164, 3191822, 6383644, 17555021, 35110042, 70220084]

約数ペア:

[(1, 70220084), (2, 35110042), (4, 17555021), (11, 6383644), (22, 3191822), (31, 2265164), (44, 1595911), (62, 1132582), (124, 566291), (341, 205924), (682, 102962), (1364, 51481)]