84821168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7541}}^1$

素因数の和:7605

約数の個数: 40

約数和(自身を含む): 177689520

約数和(自身を除く): 92868352

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 7541, 11248, 15082, 30164, 60328, 120656, 143279, 279017, 286558, 558034, 573116, 1116068, 1146232, 2232136, 2292464, 4464272, 5301323, 10602646, 21205292, 42410584, 84821168]

約数ペア:

[(1, 84821168), (2, 42410584), (4, 21205292), (8, 10602646), (16, 5301323), (19, 4464272), (37, 2292464), (38, 2232136), (74, 1146232), (76, 1116068), (148, 573116), (152, 558034), (296, 286558), (304, 279017), (592, 143279), (703, 120656), (1406, 60328), (2812, 30164), (5624, 15082), (7541, 11248)]