31816536

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25013}}^1$

素因数の和:25075

約数の個数: 32

約数和(自身を含む): 81045360

約数和(自身を除く): 49228824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 25013, 50026, 75039, 100052, 150078, 200104, 300156, 600312, 1325689, 2651378, 3977067, 5302756, 7954134, 10605512, 15908268, 31816536]

約数ペア:

[(1, 31816536), (2, 15908268), (3, 10605512), (4, 7954134), (6, 5302756), (8, 3977067), (12, 2651378), (24, 1325689), (53, 600312), (106, 300156), (159, 200104), (212, 150078), (318, 100052), (424, 75039), (636, 50026), (1272, 25013)]