84796136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1481}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 168859080

約数和(自身を除く): 84062944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421, 842, 1481, 1684, 2962, 3368, 5924, 7157, 11848, 14314, 25177, 28628, 50354, 57256, 100708, 201416, 623501, 1247002, 2494004, 4988008, 10599517, 21199034, 42398068, 84796136]

約数ペア:

[(1, 84796136), (2, 42398068), (4, 21199034), (8, 10599517), (17, 4988008), (34, 2494004), (68, 1247002), (136, 623501), (421, 201416), (842, 100708), (1481, 57256), (1684, 50354), (2962, 28628), (3368, 25177), (5924, 14314), (7157, 11848)]