31691856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{94321}}^1$

素因数の和:94339

約数の個数: 40

約数和(自身を含む): 93567424

約数和(自身を除く): 61875568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 94321, 188642, 282963, 377284, 565926, 660247, 754568, 1131852, 1320494, 1509136, 1980741, 2263704, 2640988, 3961482, 4527408, 5281976, 7922964, 10563952, 15845928, 31691856]

約数ペア:

[(1, 31691856), (2, 15845928), (3, 10563952), (4, 7922964), (6, 5281976), (7, 4527408), (8, 3961482), (12, 2640988), (14, 2263704), (16, 1980741), (21, 1509136), (24, 1320494), (28, 1131852), (42, 754568), (48, 660247), (56, 565926), (84, 377284), (112, 282963), (168, 188642), (336, 94321)]