1796996473506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{108161579}}^1$

素因数の和:108161671

約数の個数: 48

約数和(自身を含む): 4252048032960

約数和(自身を除く): 2455051559454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 108161579, 216323158, 324484737, 648969474, 973454211, 1406100527, 1946908422, 2812201054, 4218301581, 7679472109, 8436603162, 12654904743, 15358944218, 23038416327, 25309809486, 46076832654, 69115248981, 99833137417, 138230497962, 199666274834, 299499412251, 598998824502, 898498236753, 1796996473506]

約数ペア:

[(1, 1796996473506), (2, 898498236753), (3, 598998824502), (6, 299499412251), (9, 199666274834), (13, 138230497962), (18, 99833137417), (26, 69115248981), (39, 46076832654), (71, 25309809486), (78, 23038416327), (117, 15358944218), (142, 12654904743), (213, 8436603162), (234, 7679472109), (426, 4218301581), (639, 2812201054), (923, 1946908422), (1278, 1406100527), (1846, 973454211), (2769, 648969474), (5538, 324484737), (8307, 216323158), (16614, 108161579)]