755189758

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 1181661984

約数和(自身を除く): 426472226

約数列:

[1, 2, 37, 74, 137, 163, 274, 326, 457, 914, 5069, 6031, 10138, 12062, 16909, 22331, 33818, 44662, 62609, 74491, 125218, 148982, 826247, 1652494, 2316533, 2756167, 4633066, 5512334, 10205267, 20410534, 377594879, 755189758]

約数ペア:

[(1, 755189758), (2, 377594879), (37, 20410534), (74, 10205267), (137, 5512334), (163, 4633066), (274, 2756167), (326, 2316533), (457, 1652494), (914, 826247), (5069, 148982), (6031, 125218), (10138, 74491), (12062, 62609), (16909, 44662), (22331, 33818)]