66651010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1471}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 125908992

約数和(自身を除く): 59257982

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1471, 1970, 2942, 4531, 7355, 9062, 14710, 22655, 33833, 45310, 67666, 169165, 289787, 338330, 579574, 1448935, 2897870, 6665101, 13330202, 33325505, 66651010]

約数ペア:

[(1, 66651010), (2, 33325505), (5, 13330202), (10, 6665101), (23, 2897870), (46, 1448935), (115, 579574), (197, 338330), (230, 289787), (394, 169165), (985, 67666), (1471, 45310), (1970, 33833), (2942, 22655), (4531, 14710), (7355, 9062)]