38999944

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 75816000

約数和(自身を除く): 36816056

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 424, 472, 1559, 3118, 3127, 6236, 6254, 12472, 12508, 25016, 82627, 91981, 165254, 183962, 330508, 367924, 661016, 735848, 4874993, 9749986, 19499972, 38999944]

約数ペア:

[(1, 38999944), (2, 19499972), (4, 9749986), (8, 4874993), (53, 735848), (59, 661016), (106, 367924), (118, 330508), (212, 183962), (236, 165254), (424, 91981), (472, 82627), (1559, 25016), (3118, 12508), (3127, 12472), (6236, 6254)]