40153908

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47129}}^1$

素因数の和:47207

約数の個数: 24

約数和(自身を含む): 95014080

約数和(自身を除く): 54860172

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 47129, 94258, 141387, 188516, 282774, 565548, 3346159, 6692318, 10038477, 13384636, 20076954, 40153908]

約数ペア:

[(1, 40153908), (2, 20076954), (3, 13384636), (4, 10038477), (6, 6692318), (12, 3346159), (71, 565548), (142, 282774), (213, 188516), (284, 141387), (426, 94258), (852, 47129)]