70293000952

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{21483191}}^1$

素因数の和:21483606

約数の個数: 16

約数和(自身を含む): 132121630800

約数和(自身を除く): 61828629848

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 21483191, 42966382, 85932764, 171865528, 8786625119, 17573250238, 35146500476, 70293000952]

約数ペア:

[(1, 70293000952), (2, 35146500476), (4, 17573250238), (8, 8786625119), (409, 171865528), (818, 85932764), (1636, 42966382), (3272, 21483191)]