25639608

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{13523}}^1$

素因数の和:13611

約数の個数: 32

約数和(自身を含む): 64915200

約数和(自身を除く): 39275592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 13523, 27046, 40569, 54092, 81138, 108184, 162276, 324552, 1068317, 2136634, 3204951, 4273268, 6409902, 8546536, 12819804, 25639608]

約数ペア:

[(1, 25639608), (2, 12819804), (3, 8546536), (4, 6409902), (6, 4273268), (8, 3204951), (12, 2136634), (24, 1068317), (79, 324552), (158, 162276), (237, 108184), (316, 81138), (474, 54092), (632, 40569), (948, 27046), (1896, 13523)]