66450674484

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1581707}}^1$

素因数の和:1582109

約数の個数: 48

約数和(自身を含む): 172722513600

約数和(自身を除く): 106271839116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 10503, 14004, 21006, 42012, 1581707, 3163414, 4745121, 6326828, 9490242, 14235363, 18980484, 28470726, 42706089, 56941452, 85412178, 170824356, 615284023, 1230568046, 1845852069, 2461136092, 3691704138, 5537556207, 7383408276, 11075112414, 16612668621, 22150224828, 33225337242, 66450674484]

約数ペア:

[(1, 66450674484), (2, 33225337242), (3, 22150224828), (4, 16612668621), (6, 11075112414), (9, 7383408276), (12, 5537556207), (18, 3691704138), (27, 2461136092), (36, 1845852069), (54, 1230568046), (108, 615284023), (389, 170824356), (778, 85412178), (1167, 56941452), (1556, 42706089), (2334, 28470726), (3501, 18980484), (4668, 14235363), (7002, 9490242), (10503, 6326828), (14004, 4745121), (21006, 3163414), (42012, 1581707)]