70153748

素因数分解:

$2^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2357}}^1$

素因数の和:3431

約数の個数: 24

約数和(自身を含む): 140499072

約数和(自身を除く): 70345324

約数列:

[1, 2, 4, 7, 14, 28, 1063, 2126, 2357, 4252, 4714, 7441, 9428, 14882, 16499, 29764, 32998, 65996, 2505491, 5010982, 10021964, 17538437, 35076874, 70153748]

約数ペア:

[(1, 70153748), (2, 35076874), (4, 17538437), (7, 10021964), (14, 5010982), (28, 2505491), (1063, 65996), (2126, 32998), (2357, 29764), (4252, 16499), (4714, 14882), (7441, 9428)]