85217804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179029}}^1$

素因数の和:179057

約数の個数: 24

約数和(自身を含む): 180462240

約数和(自身を除く): 95244436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 179029, 358058, 716116, 1253203, 2506406, 3043493, 5012812, 6086986, 12173972, 21304451, 42608902, 85217804]

約数ペア:

[(1, 85217804), (2, 42608902), (4, 21304451), (7, 12173972), (14, 6086986), (17, 5012812), (28, 3043493), (34, 2506406), (68, 1253203), (119, 716116), (238, 358058), (476, 179029)]