25868696

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 60782400

約数和(自身を除く): 34913704

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 937, 952, 986, 1624, 1874, 1972, 3451, 3748, 3944, 6559, 6902, 7496, 13118, 13804, 15929, 26236, 27173, 27608, 31858, 52472, 54346, 63716, 108692, 111503, 127432, 190211, 217384, 223006, 380422, 446012, 461941, 760844, 892024, 923882, 1521688, 1847764, 3233587, 3695528, 6467174, 12934348, 25868696]

約数ペア:

[(1, 25868696), (2, 12934348), (4, 6467174), (7, 3695528), (8, 3233587), (14, 1847764), (17, 1521688), (28, 923882), (29, 892024), (34, 760844), (56, 461941), (58, 446012), (68, 380422), (116, 223006), (119, 217384), (136, 190211), (203, 127432), (232, 111503), (238, 108692), (406, 63716), (476, 54346), (493, 52472), (812, 31858), (937, 27608), (952, 27173), (986, 26236), (1624, 15929), (1874, 13804), (1972, 13118), (3451, 7496), (3748, 6902), (3944, 6559)]