61560668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38189}}^1$

素因数の和:38237

約数の個数: 24

約数和(自身を含む): 119763840

約数和(自身を除く): 58203172

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 38189, 76378, 152756, 496457, 992914, 1183859, 1985828, 2367718, 4735436, 15390167, 30780334, 61560668]

約数ペア:

[(1, 61560668), (2, 30780334), (4, 15390167), (13, 4735436), (26, 2367718), (31, 1985828), (52, 1183859), (62, 992914), (124, 496457), (403, 152756), (806, 76378), (1612, 38189)]