40376909874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^2\times {\mathrm{49757}}^1$

素因数の和:50047

約数の個数: 48

約数和(自身を含む): 92960682048

約数和(自身を除く): 52583772174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 19321, 38642, 49757, 57963, 99514, 115926, 135247, 149271, 270494, 298542, 348299, 405741, 696598, 811482, 1044897, 2089794, 6916223, 13832446, 20748669, 41497338, 48413561, 96827122, 145240683, 290481366, 961354997, 1922709994, 2884064991, 5768129982, 6729484979, 13458969958, 20188454937, 40376909874]

約数ペア:

[(1, 40376909874), (2, 20188454937), (3, 13458969958), (6, 6729484979), (7, 5768129982), (14, 2884064991), (21, 1922709994), (42, 961354997), (139, 290481366), (278, 145240683), (417, 96827122), (834, 48413561), (973, 41497338), (1946, 20748669), (2919, 13832446), (5838, 6916223), (19321, 2089794), (38642, 1044897), (49757, 811482), (57963, 696598), (99514, 405741), (115926, 348299), (135247, 298542), (149271, 270494)]