86766828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101839}}^1$

素因数の和:101917

約数の個数: 24

約数和(自身を含む): 205309440

約数和(自身を除く): 118542612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 101839, 203678, 305517, 407356, 611034, 1222068, 7230569, 14461138, 21691707, 28922276, 43383414, 86766828]

約数ペア:

[(1, 86766828), (2, 43383414), (3, 28922276), (4, 21691707), (6, 14461138), (12, 7230569), (71, 1222068), (142, 611034), (213, 407356), (284, 305517), (426, 203678), (852, 101839)]