68066348

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{4951}}^1$

素因数の和:5453

約数の個数: 24

約数和(自身を含む): 136437504

約数和(自身を除く): 68371156

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 4951, 6874, 9902, 13748, 19804, 34657, 69314, 138628, 2430941, 4861882, 9723764, 17016587, 34033174, 68066348]

約数ペア:

[(1, 68066348), (2, 34033174), (4, 17016587), (7, 9723764), (14, 4861882), (28, 2430941), (491, 138628), (982, 69314), (1964, 34657), (3437, 19804), (4951, 13748), (6874, 9902)]