85065076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18671}}^1$

素因数の和:18759

約数の個数: 24

約数和(自身を含む): 159981696

約数和(自身を除く): 74916620

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 18671, 37342, 74684, 317407, 634814, 1250957, 1269628, 2501914, 5003828, 21266269, 42532538, 85065076]

約数ペア:

[(1, 85065076), (2, 42532538), (4, 21266269), (17, 5003828), (34, 2501914), (67, 1269628), (68, 1250957), (134, 634814), (268, 317407), (1139, 74684), (2278, 37342), (4556, 18671)]