85686536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1217}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 173418840

約数和(自身を除く): 87732304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 677, 1217, 1354, 2434, 2708, 4868, 5416, 8801, 9736, 15821, 17602, 31642, 35204, 63284, 70408, 126568, 823909, 1647818, 3295636, 6591272, 10710817, 21421634, 42843268, 85686536]

約数ペア:

[(1, 85686536), (2, 42843268), (4, 21421634), (8, 10710817), (13, 6591272), (26, 3295636), (52, 1647818), (104, 823909), (677, 126568), (1217, 70408), (1354, 63284), (2434, 35204), (2708, 31642), (4868, 17602), (5416, 15821), (8801, 9736)]