65338728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29917}}^1$

素因数の和:29946

約数の個数: 64

約数和(自身を含む): 201048960

約数和(自身を除く): 135710232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 29917, 59834, 89751, 119668, 179502, 209419, 239336, 359004, 388921, 418838, 628257, 718008, 777842, 837676, 1166763, 1256514, 1555684, 1675352, 2333526, 2513028, 2722447, 3111368, 4667052, 5026056, 5444894, 8167341, 9334104, 10889788, 16334682, 21779576, 32669364, 65338728]

約数ペア:

[(1, 65338728), (2, 32669364), (3, 21779576), (4, 16334682), (6, 10889788), (7, 9334104), (8, 8167341), (12, 5444894), (13, 5026056), (14, 4667052), (21, 3111368), (24, 2722447), (26, 2513028), (28, 2333526), (39, 1675352), (42, 1555684), (52, 1256514), (56, 1166763), (78, 837676), (84, 777842), (91, 718008), (104, 628257), (156, 418838), (168, 388921), (182, 359004), (273, 239336), (312, 209419), (364, 179502), (546, 119668), (728, 89751), (1092, 59834), (2184, 29917)]