30669968

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6679}}^1$

素因数の和:6735

約数の個数: 40

約数和(自身を含む): 69578880

約数和(自身を除く): 38908912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 6679, 13358, 26716, 46753, 53432, 93506, 106864, 187012, 273839, 374024, 547678, 748048, 1095356, 1916873, 2190712, 3833746, 4381424, 7667492, 15334984, 30669968]

約数ペア:

[(1, 30669968), (2, 15334984), (4, 7667492), (7, 4381424), (8, 3833746), (14, 2190712), (16, 1916873), (28, 1095356), (41, 748048), (56, 547678), (82, 374024), (112, 273839), (164, 187012), (287, 106864), (328, 93506), (574, 53432), (656, 46753), (1148, 26716), (2296, 13358), (4592, 6679)]