70440292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{8971}}^1$

素因数の和:9139

約数の個数: 24

約数和(自身を含む): 133646912

約数和(自身を除く): 63206620

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 8971, 17942, 35884, 116623, 233246, 466492, 1354621, 2709242, 5418484, 17610073, 35220146, 70440292]

約数ペア:

[(1, 70440292), (2, 35220146), (4, 17610073), (13, 5418484), (26, 2709242), (52, 1354621), (151, 466492), (302, 233246), (604, 116623), (1963, 35884), (3926, 17942), (7852, 8971)]