31320236536

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{317}}^1\times {\mathrm{64661}}^1$

素因数の和:65175

約数の個数: 32

約数和(自身を含む): 59220046080

約数和(自身を除く): 27899809544

約数列:

[1, 2, 4, 8, 191, 317, 382, 634, 764, 1268, 1528, 2536, 60547, 64661, 121094, 129322, 242188, 258644, 484376, 517288, 12350251, 20497537, 24700502, 40995074, 49401004, 81990148, 98802008, 163980296, 3915029567, 7830059134, 15660118268, 31320236536]

約数ペア:

[(1, 31320236536), (2, 15660118268), (4, 7830059134), (8, 3915029567), (191, 163980296), (317, 98802008), (382, 81990148), (634, 49401004), (764, 40995074), (1268, 24700502), (1528, 20497537), (2536, 12350251), (60547, 517288), (64661, 484376), (121094, 258644), (129322, 242188)]