82153722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6961}}^1$

素因数の和:7254

約数の個数: 32

約数和(自身を含む): 188475264

約数和(自身を除く): 106321542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 6961, 11802, 13922, 20883, 41766, 48727, 97454, 146181, 292362, 1956041, 3912082, 5868123, 11736246, 13692287, 27384574, 41076861, 82153722]

約数ペア:

[(1, 82153722), (2, 41076861), (3, 27384574), (6, 13692287), (7, 11736246), (14, 5868123), (21, 3912082), (42, 1956041), (281, 292362), (562, 146181), (843, 97454), (1686, 48727), (1967, 41766), (3934, 20883), (5901, 13922), (6961, 11802)]