71722510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10753}}^1$

素因数の和:10812

約数の個数: 32

約数和(自身を含む): 139371840

約数和(自身を除く): 67649330

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 10753, 21506, 53765, 107530, 247319, 311837, 494638, 623674, 1236595, 1559185, 2473190, 3118370, 7172251, 14344502, 35861255, 71722510]

約数ペア:

[(1, 71722510), (2, 35861255), (5, 14344502), (10, 7172251), (23, 3118370), (29, 2473190), (46, 1559185), (58, 1236595), (115, 623674), (145, 494638), (230, 311837), (290, 247319), (667, 107530), (1334, 53765), (3335, 21506), (6670, 10753)]