65113672

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 140027940

約数和(自身を除く): 74914268

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2833, 2873, 5666, 5746, 11332, 11492, 22664, 22984, 36829, 48161, 73658, 96322, 147316, 192644, 294632, 385288, 478777, 626093, 957554, 1252186, 1915108, 2504372, 3830216, 5008744, 8139209, 16278418, 32556836, 65113672]

約数ペア:

[(1, 65113672), (2, 32556836), (4, 16278418), (8, 8139209), (13, 5008744), (17, 3830216), (26, 2504372), (34, 1915108), (52, 1252186), (68, 957554), (104, 626093), (136, 478777), (169, 385288), (221, 294632), (338, 192644), (442, 147316), (676, 96322), (884, 73658), (1352, 48161), (1768, 36829), (2833, 22984), (2873, 22664), (5666, 11492), (5746, 11332)]