57819942

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 128831040

約数和(自身を除く): 71011098

約数列:

[1, 2, 3, 6, 9, 18, 73, 79, 146, 158, 219, 237, 438, 474, 557, 657, 711, 1114, 1314, 1422, 1671, 3342, 5013, 5767, 10026, 11534, 17301, 34602, 40661, 44003, 51903, 81322, 88006, 103806, 121983, 132009, 243966, 264018, 365949, 396027, 731898, 792054, 3212219, 6424438, 9636657, 19273314, 28909971, 57819942]

約数ペア:

[(1, 57819942), (2, 28909971), (3, 19273314), (6, 9636657), (9, 6424438), (18, 3212219), (73, 792054), (79, 731898), (146, 396027), (158, 365949), (219, 264018), (237, 243966), (438, 132009), (474, 121983), (557, 103806), (657, 88006), (711, 81322), (1114, 51903), (1314, 44003), (1422, 40661), (1671, 34602), (3342, 17301), (5013, 11534), (5767, 10026)]