18785548056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71157379}}^1$

素因数の和:71157399

約数の個数: 32

約数和(自身を含む): 51233313600

約数和(自身を除く): 32447765544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71157379, 142314758, 213472137, 284629516, 426944274, 569259032, 782731169, 853888548, 1565462338, 1707777096, 2348193507, 3130924676, 4696387014, 6261849352, 9392774028, 18785548056]

約数ペア:

[(1, 18785548056), (2, 9392774028), (3, 6261849352), (4, 4696387014), (6, 3130924676), (8, 2348193507), (11, 1707777096), (12, 1565462338), (22, 853888548), (24, 782731169), (33, 569259032), (44, 426944274), (66, 284629516), (88, 213472137), (132, 142314758), (264, 71157379)]