12687528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{75521}}^1$

素因数の和:75537

約数の個数: 32

約数和(自身を含む): 36250560

約数和(自身を除く): 23563032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 75521, 151042, 226563, 302084, 453126, 528647, 604168, 906252, 1057294, 1585941, 1812504, 2114588, 3171882, 4229176, 6343764, 12687528]

約数ペア:

[(1, 12687528), (2, 6343764), (3, 4229176), (4, 3171882), (6, 2114588), (7, 1812504), (8, 1585941), (12, 1057294), (14, 906252), (21, 604168), (24, 528647), (28, 453126), (42, 302084), (56, 226563), (84, 151042), (168, 75521)]