71044698

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 145794816

約数和(自身を除く): 74750118

約数列:

[1, 2, 3, 6, 53, 106, 157, 159, 314, 318, 471, 942, 1423, 2846, 4269, 8321, 8538, 16642, 24963, 49926, 75419, 150838, 223411, 226257, 446822, 452514, 670233, 1340466, 11840783, 23681566, 35522349, 71044698]

約数ペア:

[(1, 71044698), (2, 35522349), (3, 23681566), (6, 11840783), (53, 1340466), (106, 670233), (157, 452514), (159, 446822), (314, 226257), (318, 223411), (471, 150838), (942, 75419), (1423, 49926), (2846, 24963), (4269, 16642), (8321, 8538)]