82051872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17443}}^1$

素因数の和:17470

約数の個数: 72

約数和(自身を含む): 250565616

約数和(自身を除く): 168513744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17443, 34886, 52329, 69772, 104658, 122101, 139544, 209316, 244202, 279088, 366303, 418632, 488404, 558176, 732606, 837264, 854707, 976808, 1465212, 1674528, 1709414, 1953616, 2564121, 2930424, 3418828, 3907232, 5128242, 5860848, 6837656, 10256484, 11721696, 13675312, 20512968, 27350624, 41025936, 82051872]

約数ペア:

[(1, 82051872), (2, 41025936), (3, 27350624), (4, 20512968), (6, 13675312), (7, 11721696), (8, 10256484), (12, 6837656), (14, 5860848), (16, 5128242), (21, 3907232), (24, 3418828), (28, 2930424), (32, 2564121), (42, 1953616), (48, 1709414), (49, 1674528), (56, 1465212), (84, 976808), (96, 854707), (98, 837264), (112, 732606), (147, 558176), (168, 488404), (196, 418632), (224, 366303), (294, 279088), (336, 244202), (392, 209316), (588, 139544), (672, 122101), (784, 104658), (1176, 69772), (1568, 52329), (2352, 34886), (4704, 17443)]