84920808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{505481}}^1$

素因数の和:505497

約数の個数: 32

約数和(自身を含む): 242631360

約数和(自身を除く): 157710552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 505481, 1010962, 1516443, 2021924, 3032886, 3538367, 4043848, 6065772, 7076734, 10615101, 12131544, 14153468, 21230202, 28306936, 42460404, 84920808]

約数ペア:

[(1, 84920808), (2, 42460404), (3, 28306936), (4, 21230202), (6, 14153468), (7, 12131544), (8, 10615101), (12, 7076734), (14, 6065772), (21, 4043848), (24, 3538367), (28, 3032886), (42, 2021924), (56, 1516443), (84, 1010962), (168, 505481)]