80861512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8501}}^1$

素因数の和:8577

約数の個数: 32

約数和(自身を含む): 160687800

約数和(自身を除く): 79826288

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 8501, 9512, 17002, 34004, 68008, 246529, 348541, 493058, 697082, 986116, 1394164, 1972232, 2788328, 10107689, 20215378, 40430756, 80861512]

約数ペア:

[(1, 80861512), (2, 40430756), (4, 20215378), (8, 10107689), (29, 2788328), (41, 1972232), (58, 1394164), (82, 986116), (116, 697082), (164, 493058), (232, 348541), (328, 246529), (1189, 68008), (2378, 34004), (4756, 17002), (8501, 9512)]