64089264

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{31051}}^1$

素因数の和:31105

約数の個数: 40

約数和(自身を含む): 169419712

約数和(自身を除く): 105330448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 31051, 62102, 93153, 124204, 186306, 248408, 372612, 496816, 745224, 1335193, 1490448, 2670386, 4005579, 5340772, 8011158, 10681544, 16022316, 21363088, 32044632, 64089264]

約数ペア:

[(1, 64089264), (2, 32044632), (3, 21363088), (4, 16022316), (6, 10681544), (8, 8011158), (12, 5340772), (16, 4005579), (24, 2670386), (43, 1490448), (48, 1335193), (86, 745224), (129, 496816), (172, 372612), (258, 248408), (344, 186306), (516, 124204), (688, 93153), (1032, 62102), (2064, 31051)]