42856012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6521}}^1$

素因数の和:6609

約数の個数: 24

約数和(自身を含む): 78890112

約数和(自身を除く): 36034100

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6521, 6572, 13042, 26084, 202151, 345613, 404302, 691226, 808604, 1382452, 10714003, 21428006, 42856012]

約数ペア:

[(1, 42856012), (2, 21428006), (4, 10714003), (31, 1382452), (53, 808604), (62, 691226), (106, 404302), (124, 345613), (212, 202151), (1643, 26084), (3286, 13042), (6521, 6572)]