78748572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32327}}^1$

素因数の和:32370

約数の個数: 48

約数和(自身を含む): 217244160

約数和(自身を除く): 138495588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 32327, 64654, 96981, 129308, 193962, 226289, 387924, 452578, 678867, 905156, 937483, 1357734, 1874966, 2715468, 2812449, 3749932, 5624898, 6562381, 11249796, 13124762, 19687143, 26249524, 39374286, 78748572]

約数ペア:

[(1, 78748572), (2, 39374286), (3, 26249524), (4, 19687143), (6, 13124762), (7, 11249796), (12, 6562381), (14, 5624898), (21, 3749932), (28, 2812449), (29, 2715468), (42, 1874966), (58, 1357734), (84, 937483), (87, 905156), (116, 678867), (174, 452578), (203, 387924), (348, 226289), (406, 193962), (609, 129308), (812, 96981), (1218, 64654), (2436, 32327)]