65840094

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 155258880

約数和(自身を除く): 89418786

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 837, 999, 1063, 1147, 1674, 1998, 2126, 2294, 3189, 3441, 6378, 6882, 9567, 10323, 19134, 20646, 28701, 30969, 32953, 39331, 57402, 61938, 65906, 78662, 98859, 117993, 197718, 235986, 296577, 353979, 593154, 707958, 889731, 1061937, 1219261, 1779462, 2123874, 2438522, 3657783, 7315566, 10973349, 21946698, 32920047, 65840094]

約数ペア:

[(1, 65840094), (2, 32920047), (3, 21946698), (6, 10973349), (9, 7315566), (18, 3657783), (27, 2438522), (31, 2123874), (37, 1779462), (54, 1219261), (62, 1061937), (74, 889731), (93, 707958), (111, 593154), (186, 353979), (222, 296577), (279, 235986), (333, 197718), (558, 117993), (666, 98859), (837, 78662), (999, 65906), (1063, 61938), (1147, 57402), (1674, 39331), (1998, 32953), (2126, 30969), (2294, 28701), (3189, 20646), (3441, 19134), (6378, 10323), (6882, 9567)]