82790128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 167511600

約数和(自身を除く): 84721472

約数列:

[1, 2, 4, 8, 16, 29, 58, 113, 116, 226, 232, 452, 464, 904, 1579, 1808, 3158, 3277, 6316, 6554, 12632, 13108, 25264, 26216, 45791, 52432, 91582, 178427, 183164, 356854, 366328, 713708, 732656, 1427416, 2854832, 5174383, 10348766, 20697532, 41395064, 82790128]

約数ペア:

[(1, 82790128), (2, 41395064), (4, 20697532), (8, 10348766), (16, 5174383), (29, 2854832), (58, 1427416), (113, 732656), (116, 713708), (226, 366328), (232, 356854), (452, 183164), (464, 178427), (904, 91582), (1579, 52432), (1808, 45791), (3158, 26216), (3277, 25264), (6316, 13108), (6554, 12632)]