67988208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{45691}}^1$

素因数の和:45733

約数の個数: 40

約数和(自身を含む): 181305856

約数和(自身を除く): 113317648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 45691, 91382, 137073, 182764, 274146, 365528, 548292, 731056, 1096584, 1416421, 2193168, 2832842, 4249263, 5665684, 8498526, 11331368, 16997052, 22662736, 33994104, 67988208]

約数ペア:

[(1, 67988208), (2, 33994104), (3, 22662736), (4, 16997052), (6, 11331368), (8, 8498526), (12, 5665684), (16, 4249263), (24, 2832842), (31, 2193168), (48, 1416421), (62, 1096584), (93, 731056), (124, 548292), (186, 365528), (248, 274146), (372, 182764), (496, 137073), (744, 91382), (1488, 45691)]