38766888

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2819}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 105580800

約数和(自身を除く): 66813912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 2819, 3438, 4584, 5638, 6876, 8457, 11276, 13752, 16914, 22552, 25371, 33828, 50742, 67656, 101484, 202968, 538429, 1076858, 1615287, 2153716, 3230574, 4307432, 4845861, 6461148, 9691722, 12922296, 19383444, 38766888]

約数ペア:

[(1, 38766888), (2, 19383444), (3, 12922296), (4, 9691722), (6, 6461148), (8, 4845861), (9, 4307432), (12, 3230574), (18, 2153716), (24, 1615287), (36, 1076858), (72, 538429), (191, 202968), (382, 101484), (573, 67656), (764, 50742), (1146, 33828), (1528, 25371), (1719, 22552), (2292, 16914), (2819, 13752), (3438, 11276), (4584, 8457), (5638, 6876)]