64613718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14533}}^1$

素因数の和:14573

約数の個数: 48

約数和(自身を含む): 158711280

約数和(自身を除く): 94097562

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 14533, 29066, 43599, 87198, 130797, 188929, 261594, 276127, 377858, 552254, 566787, 828381, 1133574, 1656762, 1700361, 2485143, 3400722, 3589651, 4970286, 7179302, 10768953, 21537906, 32306859, 64613718]

約数ペア:

[(1, 64613718), (2, 32306859), (3, 21537906), (6, 10768953), (9, 7179302), (13, 4970286), (18, 3589651), (19, 3400722), (26, 2485143), (38, 1700361), (39, 1656762), (57, 1133574), (78, 828381), (114, 566787), (117, 552254), (171, 377858), (234, 276127), (247, 261594), (342, 188929), (494, 130797), (741, 87198), (1482, 43599), (2223, 29066), (4446, 14533)]