70661684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{13877}}^1$

素因数の和:13967

約数の個数: 24

約数和(自身を含む): 132118560

約数和(自身を除く): 61456876

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 13877, 27754, 55508, 263663, 527326, 929759, 1054652, 1859518, 3719036, 17665421, 35330842, 70661684]

約数ペア:

[(1, 70661684), (2, 35330842), (4, 17665421), (19, 3719036), (38, 1859518), (67, 1054652), (76, 929759), (134, 527326), (268, 263663), (1273, 55508), (2546, 27754), (5092, 13877)]