8264560565536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{4405867}}^1$

素因数の和:4406034

約数の個数: 72

約数和(自身を含む): 17996508031824

約数和(自身を除く): 9731947466288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 3212, 5329, 6424, 10658, 12848, 21316, 25696, 42632, 58619, 85264, 117238, 170528, 234476, 468952, 937904, 1875808, 4405867, 8811734, 17623468, 35246936, 48464537, 70493872, 96929074, 140987744, 193858148, 321628291, 387716296, 643256582, 775432592, 1286513164, 1550865184, 2573026328, 3537911201, 5146052656, 7075822402, 10292105312, 14151644804, 23478865243, 28303289608, 46957730486, 56606579216, 93915460972, 113213158432, 187830921944, 258267517673, 375661843888, 516535035346, 751323687776, 1033070070692, 2066140141384, 4132280282768, 8264560565536]

約数ペア:

[(1, 8264560565536), (2, 4132280282768), (4, 2066140141384), (8, 1033070070692), (11, 751323687776), (16, 516535035346), (22, 375661843888), (32, 258267517673), (44, 187830921944), (73, 113213158432), (88, 93915460972), (146, 56606579216), (176, 46957730486), (292, 28303289608), (352, 23478865243), (584, 14151644804), (803, 10292105312), (1168, 7075822402), (1606, 5146052656), (2336, 3537911201), (3212, 2573026328), (5329, 1550865184), (6424, 1286513164), (10658, 775432592), (12848, 643256582), (21316, 387716296), (25696, 321628291), (42632, 193858148), (58619, 140987744), (85264, 96929074), (117238, 70493872), (170528, 48464537), (234476, 35246936), (468952, 17623468), (937904, 8811734), (1875808, 4405867)]