4648488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 12821760

約数和(自身を除く): 8173272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 317, 376, 564, 611, 634, 951, 1128, 1222, 1268, 1833, 1902, 2444, 2536, 3666, 3804, 4121, 4888, 7332, 7608, 8242, 12363, 14664, 14899, 16484, 24726, 29798, 32968, 44697, 49452, 59596, 89394, 98904, 119192, 178788, 193687, 357576, 387374, 581061, 774748, 1162122, 1549496, 2324244, 4648488]

約数ペア:

[(1, 4648488), (2, 2324244), (3, 1549496), (4, 1162122), (6, 774748), (8, 581061), (12, 387374), (13, 357576), (24, 193687), (26, 178788), (39, 119192), (47, 98904), (52, 89394), (78, 59596), (94, 49452), (104, 44697), (141, 32968), (156, 29798), (188, 24726), (282, 16484), (312, 14899), (317, 14664), (376, 12363), (564, 8242), (611, 7608), (634, 7332), (951, 4888), (1128, 4121), (1222, 3804), (1268, 3666), (1833, 2536), (1902, 2444)]