56771838

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{85243}}^1$

素因数の和:85288

約数の個数: 24

約数和(自身を含む): 126331608

約数和(自身を除く): 69559770

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 85243, 170486, 255729, 511458, 767187, 1534374, 3153991, 6307982, 9461973, 18923946, 28385919, 56771838]

約数ペア:

[(1, 56771838), (2, 28385919), (3, 18923946), (6, 9461973), (9, 6307982), (18, 3153991), (37, 1534374), (74, 767187), (111, 511458), (222, 255729), (333, 170486), (666, 85243)]