78230766

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^2\times {\mathrm{1229}}^1$

素因数の和:1440

約数の個数: 24

約数和(自身を含む): 158123880

約数和(自身を除く): 79893114

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1229, 2458, 3687, 7374, 10609, 21218, 31827, 63654, 126587, 253174, 379761, 759522, 13038461, 26076922, 39115383, 78230766]

約数ペア:

[(1, 78230766), (2, 39115383), (3, 26076922), (6, 13038461), (103, 759522), (206, 379761), (309, 253174), (618, 126587), (1229, 63654), (2458, 31827), (3687, 21218), (7374, 10609)]