84221864

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2377}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 163225920

約数和(自身を除く): 79004056

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 2377, 4429, 4754, 8858, 9508, 17716, 19016, 35432, 102211, 204422, 244831, 408844, 489662, 817688, 979324, 1958648, 10527733, 21055466, 42110932, 84221864]

約数ペア:

[(1, 84221864), (2, 42110932), (4, 21055466), (8, 10527733), (43, 1958648), (86, 979324), (103, 817688), (172, 489662), (206, 408844), (344, 244831), (412, 204422), (824, 102211), (2377, 35432), (4429, 19016), (4754, 17716), (8858, 9508)]