82507896

素因数分解:

$2^3\times 3^4\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 232857240

約数和(自身を除く): 150349344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 314, 324, 471, 628, 648, 811, 942, 1256, 1413, 1622, 1884, 2433, 2826, 3244, 3768, 4239, 4866, 5652, 6488, 7299, 8478, 9732, 11304, 12717, 14598, 16956, 19464, 21897, 25434, 29196, 33912, 43794, 50868, 58392, 65691, 87588, 101736, 127327, 131382, 175176, 254654, 262764, 381981, 509308, 525528, 763962, 1018616, 1145943, 1527924, 2291886, 3055848, 3437829, 4583772, 6875658, 9167544, 10313487, 13751316, 20626974, 27502632, 41253948, 82507896]

約数ペア:

[(1, 82507896), (2, 41253948), (3, 27502632), (4, 20626974), (6, 13751316), (8, 10313487), (9, 9167544), (12, 6875658), (18, 4583772), (24, 3437829), (27, 3055848), (36, 2291886), (54, 1527924), (72, 1145943), (81, 1018616), (108, 763962), (157, 525528), (162, 509308), (216, 381981), (314, 262764), (324, 254654), (471, 175176), (628, 131382), (648, 127327), (811, 101736), (942, 87588), (1256, 65691), (1413, 58392), (1622, 50868), (1884, 43794), (2433, 33912), (2826, 29196), (3244, 25434), (3768, 21897), (4239, 19464), (4866, 16956), (5652, 14598), (6488, 12717), (7299, 11304), (8478, 9732)]