68093214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5281}}^1$

素因数の和:5600

約数の個数: 32

約数和(自身を含む): 156178176

約数和(自身を除く): 88084962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 5281, 6447, 10562, 12894, 15843, 31686, 36967, 73934, 110901, 221802, 1621267, 3242534, 4863801, 9727602, 11348869, 22697738, 34046607, 68093214]

約数ペア:

[(1, 68093214), (2, 34046607), (3, 22697738), (6, 11348869), (7, 9727602), (14, 4863801), (21, 3242534), (42, 1621267), (307, 221802), (614, 110901), (921, 73934), (1842, 36967), (2149, 31686), (4298, 15843), (5281, 12894), (6447, 10562)]