42883022252

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{189617}}^1$

素因数の和:189866

約数の個数: 48

約数和(自身を含む): 88304344128

約数和(自身を除く): 45421321876

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 197, 287, 394, 574, 788, 1148, 1379, 2758, 5516, 8077, 16154, 32308, 56539, 113078, 189617, 226156, 379234, 758468, 1327319, 2654638, 5309276, 7774297, 15548594, 31097188, 37354549, 54420079, 74709098, 108840158, 149418196, 217680316, 261481843, 522963686, 1045927372, 1531536509, 3063073018, 6126146036, 10720755563, 21441511126, 42883022252]

約数ペア:

[(1, 42883022252), (2, 21441511126), (4, 10720755563), (7, 6126146036), (14, 3063073018), (28, 1531536509), (41, 1045927372), (82, 522963686), (164, 261481843), (197, 217680316), (287, 149418196), (394, 108840158), (574, 74709098), (788, 54420079), (1148, 37354549), (1379, 31097188), (2758, 15548594), (5516, 7774297), (8077, 5309276), (16154, 2654638), (32308, 1327319), (56539, 758468), (113078, 379234), (189617, 226156)]