69317354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 112613760

約数和(自身を除く): 43296406

約数列:

[1, 2, 23, 37, 46, 74, 139, 278, 293, 586, 851, 1702, 3197, 5143, 6394, 6739, 10286, 10841, 13478, 21682, 40727, 81454, 118289, 236578, 249343, 498686, 936721, 1506899, 1873442, 3013798, 34658677, 69317354]

約数ペア:

[(1, 69317354), (2, 34658677), (23, 3013798), (37, 1873442), (46, 1506899), (74, 936721), (139, 498686), (278, 249343), (293, 236578), (586, 118289), (851, 81454), (1702, 40727), (3197, 21682), (5143, 13478), (6394, 10841), (6739, 10286)]