57388734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{245251}}^1$

素因数の和:245272

約数の個数: 24

約数和(自身を含む): 133907592

約数和(自身を除く): 76518858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 245251, 490502, 735753, 1471506, 2207259, 3188263, 4414518, 6376526, 9564789, 19129578, 28694367, 57388734]

約数ペア:

[(1, 57388734), (2, 28694367), (3, 19129578), (6, 9564789), (9, 6376526), (13, 4414518), (18, 3188263), (26, 2207259), (39, 1471506), (78, 735753), (117, 490502), (234, 245251)]