85975372

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 179645760

約数和(自身を除く): 93670388

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 113, 116, 203, 226, 406, 452, 791, 812, 937, 1582, 1874, 3164, 3277, 3748, 6554, 6559, 13108, 13118, 22939, 26236, 27173, 45878, 54346, 91756, 105881, 108692, 190211, 211762, 380422, 423524, 741167, 760844, 1482334, 2964668, 3070549, 6141098, 12282196, 21493843, 42987686, 85975372]

約数ペア:

[(1, 85975372), (2, 42987686), (4, 21493843), (7, 12282196), (14, 6141098), (28, 3070549), (29, 2964668), (58, 1482334), (113, 760844), (116, 741167), (203, 423524), (226, 380422), (406, 211762), (452, 190211), (791, 108692), (812, 105881), (937, 91756), (1582, 54346), (1874, 45878), (3164, 27173), (3277, 26236), (3748, 22939), (6554, 13118), (6559, 13108)]