68144583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 105557760

約数和(自身を除く): 37413177

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 533, 741, 779, 1599, 2243, 2337, 6729, 10127, 29159, 30381, 42617, 87477, 91963, 127851, 275889, 554021, 1195519, 1662063, 1747297, 3586557, 5241891, 22714861, 68144583]

約数ペア:

[(1, 68144583), (3, 22714861), (13, 5241891), (19, 3586557), (39, 1747297), (41, 1662063), (57, 1195519), (123, 554021), (247, 275889), (533, 127851), (741, 91963), (779, 87477), (1599, 42617), (2243, 30381), (2337, 29159), (6729, 10127)]