57681236

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 102595584

約数和(自身を除く): 44914348

約数列:

[1, 2, 4, 103, 191, 206, 382, 412, 733, 764, 1466, 2932, 19673, 39346, 75499, 78692, 140003, 150998, 280006, 301996, 560012, 14420309, 28840618, 57681236]

約数ペア:

[(1, 57681236), (2, 28840618), (4, 14420309), (103, 560012), (191, 301996), (206, 280006), (382, 150998), (412, 140003), (733, 78692), (764, 75499), (1466, 39346), (2932, 19673)]