45406864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1721}}^1$

素因数の和:1843

約数の個数: 40

約数和(自身を含む): 94165848

約数和(自身を除く): 48758984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 1721, 3298, 3442, 6596, 6884, 13192, 13768, 26384, 27536, 29257, 58514, 117028, 166937, 234056, 333874, 468112, 667748, 1335496, 2670992, 2837929, 5675858, 11351716, 22703432, 45406864]

約数ペア:

[(1, 45406864), (2, 22703432), (4, 11351716), (8, 5675858), (16, 2837929), (17, 2670992), (34, 1335496), (68, 667748), (97, 468112), (136, 333874), (194, 234056), (272, 166937), (388, 117028), (776, 58514), (1552, 29257), (1649, 27536), (1721, 26384), (3298, 13768), (3442, 13192), (6596, 6884)]