74893154

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 130830336

約数和(自身を除く): 55937182

約数列:

[1, 2, 7, 14, 103, 167, 206, 311, 334, 622, 721, 1169, 1442, 2177, 2338, 4354, 17201, 32033, 34402, 51937, 64066, 103874, 120407, 224231, 240814, 363559, 448462, 727118, 5349511, 10699022, 37446577, 74893154]

約数ペア:

[(1, 74893154), (2, 37446577), (7, 10699022), (14, 5349511), (103, 727118), (167, 448462), (206, 363559), (311, 240814), (334, 224231), (622, 120407), (721, 103874), (1169, 64066), (1442, 51937), (2177, 34402), (2338, 32033), (4354, 17201)]