891639989136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{476303413}}^1$

素因数の和:476303440

約数の個数: 60

約数和(自身を含む): 2687303861788

約数和(自身を除く): 1795663872652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 476303413, 952606826, 1428910239, 1905213652, 2857820478, 3810427304, 4286730717, 5715640956, 6191944369, 7620854608, 8573461434, 11431281912, 12383888738, 17146922868, 18575833107, 22862563824, 24767777476, 34293845736, 37151666214, 49535554952, 55727499321, 68587691472, 74303332428, 99071109904, 111454998642, 148606664856, 222909997284, 297213329712, 445819994568, 891639989136]

約数ペア:

[(1, 891639989136), (2, 445819994568), (3, 297213329712), (4, 222909997284), (6, 148606664856), (8, 111454998642), (9, 99071109904), (12, 74303332428), (13, 68587691472), (16, 55727499321), (18, 49535554952), (24, 37151666214), (26, 34293845736), (36, 24767777476), (39, 22862563824), (48, 18575833107), (52, 17146922868), (72, 12383888738), (78, 11431281912), (104, 8573461434), (117, 7620854608), (144, 6191944369), (156, 5715640956), (208, 4286730717), (234, 3810427304), (312, 2857820478), (468, 1905213652), (624, 1428910239), (936, 952606826), (1872, 476303413)]