68869884

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{50789}}^1$

素因数の和:50909

約数の個数: 24

約数和(自身を含む): 162121680

約数和(自身を除く): 93251796

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 50789, 101578, 152367, 203156, 304734, 609468, 5739157, 11478314, 17217471, 22956628, 34434942, 68869884]

約数ペア:

[(1, 68869884), (2, 34434942), (3, 22956628), (4, 17217471), (6, 11478314), (12, 5739157), (113, 609468), (226, 304734), (339, 203156), (452, 152367), (678, 101578), (1356, 50789)]