70717736

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{21613}}^1$

素因数の和:22028

約数の個数: 16

約数和(自身を含む): 132926100

約数和(自身を除く): 62208364

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 21613, 43226, 86452, 172904, 8839717, 17679434, 35358868, 70717736]

約数ペア:

[(1, 70717736), (2, 35358868), (4, 17679434), (8, 8839717), (409, 172904), (818, 86452), (1636, 43226), (3272, 21613)]