64435908

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{75629}}^1$

素因数の和:75707

約数の個数: 24

約数和(自身を含む): 152470080

約数和(自身を除く): 88034172

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 75629, 151258, 226887, 302516, 453774, 907548, 5369659, 10739318, 16108977, 21478636, 32217954, 64435908]

約数ペア:

[(1, 64435908), (2, 32217954), (3, 21478636), (4, 16108977), (6, 10739318), (12, 5369659), (71, 907548), (142, 453774), (213, 302516), (284, 226887), (426, 151258), (852, 75629)]