67973572

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{4657}}^1$

素因数の和:4791

約数の個数: 24

約数和(自身を含む): 123250680

約数和(自身を除く): 55277108

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 4657, 7298, 9314, 14596, 18628, 190937, 381874, 414473, 763748, 828946, 1657892, 16993393, 33986786, 67973572]

約数ペア:

[(1, 67973572), (2, 33986786), (4, 16993393), (41, 1657892), (82, 828946), (89, 763748), (164, 414473), (178, 381874), (356, 190937), (3649, 18628), (4657, 14596), (7298, 9314)]