42905616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2424

約数の個数: 80

約数和(自身を含む): 123533760

約数和(自身を除く): 80628144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 2371, 3016, 4524, 4742, 6032, 7113, 9048, 9484, 14226, 18096, 18968, 28452, 30823, 37936, 56904, 61646, 68759, 92469, 113808, 123292, 137518, 184938, 206277, 246584, 275036, 369876, 412554, 493168, 550072, 739752, 825108, 893867, 1100144, 1479504, 1650216, 1787734, 2681601, 3300432, 3575468, 5363202, 7150936, 10726404, 14301872, 21452808, 42905616]

約数ペア:

[(1, 42905616), (2, 21452808), (3, 14301872), (4, 10726404), (6, 7150936), (8, 5363202), (12, 3575468), (13, 3300432), (16, 2681601), (24, 1787734), (26, 1650216), (29, 1479504), (39, 1100144), (48, 893867), (52, 825108), (58, 739752), (78, 550072), (87, 493168), (104, 412554), (116, 369876), (156, 275036), (174, 246584), (208, 206277), (232, 184938), (312, 137518), (348, 123292), (377, 113808), (464, 92469), (624, 68759), (696, 61646), (754, 56904), (1131, 37936), (1392, 30823), (1508, 28452), (2262, 18968), (2371, 18096), (3016, 14226), (4524, 9484), (4742, 9048), (6032, 7113)]