31312536

素因数分解:

$2^3\times 3^1\times {\mathrm{797}}^1\times {\mathrm{1637}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 78427440

約数和(自身を除く): 47114904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 797, 1594, 1637, 2391, 3188, 3274, 4782, 4911, 6376, 6548, 9564, 9822, 13096, 19128, 19644, 39288, 1304689, 2609378, 3914067, 5218756, 7828134, 10437512, 15656268, 31312536]

約数ペア:

[(1, 31312536), (2, 15656268), (3, 10437512), (4, 7828134), (6, 5218756), (8, 3914067), (12, 2609378), (24, 1304689), (797, 39288), (1594, 19644), (1637, 19128), (2391, 13096), (3188, 9822), (3274, 9564), (4782, 6548), (4911, 6376)]