64724562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 166440960

約数和(自身を除く): 101716398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1494, 1743, 2063, 2241, 3486, 4126, 4482, 5229, 6189, 10458, 12378, 14441, 15687, 18567, 28882, 31374, 37134, 43323, 55701, 86646, 111402, 129969, 171229, 259938, 342458, 389907, 513687, 779814, 1027374, 1198603, 1541061, 2397206, 3082122, 3595809, 4623183, 7191618, 9246366, 10787427, 21574854, 32362281, 64724562]

約数ペア:

[(1, 64724562), (2, 32362281), (3, 21574854), (6, 10787427), (7, 9246366), (9, 7191618), (14, 4623183), (18, 3595809), (21, 3082122), (27, 2397206), (42, 1541061), (54, 1198603), (63, 1027374), (83, 779814), (126, 513687), (166, 389907), (189, 342458), (249, 259938), (378, 171229), (498, 129969), (581, 111402), (747, 86646), (1162, 55701), (1494, 43323), (1743, 37134), (2063, 31374), (2241, 28882), (3486, 18567), (4126, 15687), (4482, 14441), (5229, 12378), (6189, 10458)]