71292018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1553}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 163207296

約数和(自身を除く): 91915278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1093, 1553, 2186, 3106, 3279, 4659, 6558, 7651, 9318, 10871, 15302, 21742, 22953, 32613, 45906, 65226, 1697429, 3394858, 5092287, 10184574, 11882003, 23764006, 35646009, 71292018]

約数ペア:

[(1, 71292018), (2, 35646009), (3, 23764006), (6, 11882003), (7, 10184574), (14, 5092287), (21, 3394858), (42, 1697429), (1093, 65226), (1553, 45906), (2186, 32613), (3106, 22953), (3279, 21742), (4659, 15302), (6558, 10871), (7651, 9318)]