43328168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3041}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 88157160

約数和(自身を除く): 44828992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3041, 3562, 6082, 7124, 12164, 14248, 24328, 39533, 79066, 158132, 316264, 416617, 833234, 1666468, 3332936, 5416021, 10832042, 21664084, 43328168]

約数ペア:

[(1, 43328168), (2, 21664084), (4, 10832042), (8, 5416021), (13, 3332936), (26, 1666468), (52, 833234), (104, 416617), (137, 316264), (274, 158132), (548, 79066), (1096, 39533), (1781, 24328), (3041, 14248), (3562, 12164), (6082, 7124)]