427186296

素因数分解:

$2^3\times 3^2\times {\mathrm{887}}^1\times {\mathrm{6689}}^1$

素因数の和:7588

約数の個数: 48

約数和(自身を含む): 1158440400

約数和(自身を除く): 731254104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 887, 1774, 2661, 3548, 5322, 6689, 7096, 7983, 10644, 13378, 15966, 20067, 21288, 26756, 31932, 40134, 53512, 60201, 63864, 80268, 120402, 160536, 240804, 481608, 5933143, 11866286, 17799429, 23732572, 35598858, 47465144, 53398287, 71197716, 106796574, 142395432, 213593148, 427186296]

約数ペア:

[(1, 427186296), (2, 213593148), (3, 142395432), (4, 106796574), (6, 71197716), (8, 53398287), (9, 47465144), (12, 35598858), (18, 23732572), (24, 17799429), (36, 11866286), (72, 5933143), (887, 481608), (1774, 240804), (2661, 160536), (3548, 120402), (5322, 80268), (6689, 63864), (7096, 60201), (7983, 53512), (10644, 40134), (13378, 31932), (15966, 26756), (20067, 21288)]