71897616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71327}}^1$

素因数の和:71348

約数の個数: 60

約数和(自身を含む): 229961472

約数和(自身を除く): 158063856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 71327, 142654, 213981, 285308, 427962, 499289, 570616, 641943, 855924, 998578, 1141232, 1283886, 1497867, 1711848, 1997156, 2567772, 2995734, 3423696, 3994312, 4493601, 5135544, 5991468, 7988624, 8987202, 10271088, 11982936, 17974404, 23965872, 35948808, 71897616]

約数ペア:

[(1, 71897616), (2, 35948808), (3, 23965872), (4, 17974404), (6, 11982936), (7, 10271088), (8, 8987202), (9, 7988624), (12, 5991468), (14, 5135544), (16, 4493601), (18, 3994312), (21, 3423696), (24, 2995734), (28, 2567772), (36, 1997156), (42, 1711848), (48, 1497867), (56, 1283886), (63, 1141232), (72, 998578), (84, 855924), (112, 641943), (126, 570616), (144, 499289), (168, 427962), (252, 285308), (336, 213981), (504, 142654), (1008, 71327)]