87105408

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17449}}^1$

素因数の和:17479

約数の個数: 64

約数和(自身を含む): 249186000

約数和(自身を除く): 162080592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 17449, 34898, 52347, 69796, 104694, 139592, 209388, 226837, 279184, 418776, 453674, 558368, 680511, 837552, 907348, 1116736, 1361022, 1675104, 1814696, 2233472, 2722044, 3350208, 3629392, 5444088, 6700416, 7258784, 10888176, 14517568, 21776352, 29035136, 43552704, 87105408]

約数ペア:

[(1, 87105408), (2, 43552704), (3, 29035136), (4, 21776352), (6, 14517568), (8, 10888176), (12, 7258784), (13, 6700416), (16, 5444088), (24, 3629392), (26, 3350208), (32, 2722044), (39, 2233472), (48, 1814696), (52, 1675104), (64, 1361022), (78, 1116736), (96, 907348), (104, 837552), (128, 680511), (156, 558368), (192, 453674), (208, 418776), (312, 279184), (384, 226837), (416, 209388), (624, 139592), (832, 104694), (1248, 69796), (1664, 52347), (2496, 34898), (4992, 17449)]