64655214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43627}}^1$

素因数の和:43664

約数の個数: 32

約数和(自身を含む): 146590080

約数和(自身を除く): 81934866

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 43627, 87254, 130881, 261762, 567151, 828913, 1134302, 1657826, 1701453, 2486739, 3402906, 4973478, 10775869, 21551738, 32327607, 64655214]

約数ペア:

[(1, 64655214), (2, 32327607), (3, 21551738), (6, 10775869), (13, 4973478), (19, 3402906), (26, 2486739), (38, 1701453), (39, 1657826), (57, 1134302), (78, 828913), (114, 567151), (247, 261762), (494, 130881), (741, 87254), (1482, 43627)]