31930824

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12917}}^1$

素因数の和:13029

約数の個数: 32

約数和(自身を含む): 80608320

約数和(自身を除く): 48677496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 12917, 25834, 38751, 51668, 77502, 103336, 155004, 310008, 1330451, 2660902, 3991353, 5321804, 7982706, 10643608, 15965412, 31930824]

約数ペア:

[(1, 31930824), (2, 15965412), (3, 10643608), (4, 7982706), (6, 5321804), (8, 3991353), (12, 2660902), (24, 1330451), (103, 310008), (206, 155004), (309, 103336), (412, 77502), (618, 51668), (824, 38751), (1236, 25834), (2472, 12917)]