61666970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{701}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 117262080

約数和(自身を除く): 55595110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 463, 701, 926, 1402, 2315, 3505, 4630, 7010, 8797, 13319, 17594, 26638, 43985, 66595, 87970, 133190, 324563, 649126, 1622815, 3245630, 6166697, 12333394, 30833485, 61666970]

約数ペア:

[(1, 61666970), (2, 30833485), (5, 12333394), (10, 6166697), (19, 3245630), (38, 1622815), (95, 649126), (190, 324563), (463, 133190), (701, 87970), (926, 66595), (1402, 43985), (2315, 26638), (3505, 17594), (4630, 13319), (7010, 8797)]