67841090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 124675200

約数和(自身を除く): 56834110

約数列:

[1, 2, 5, 10, 73, 146, 199, 365, 398, 467, 730, 934, 995, 1990, 2335, 4670, 14527, 29054, 34091, 68182, 72635, 92933, 145270, 170455, 185866, 340910, 464665, 929330, 6784109, 13568218, 33920545, 67841090]

約数ペア:

[(1, 67841090), (2, 33920545), (5, 13568218), (10, 6784109), (73, 929330), (146, 464665), (199, 340910), (365, 185866), (398, 170455), (467, 145270), (730, 92933), (934, 72635), (995, 68182), (1990, 34091), (2335, 29054), (4670, 14527)]