40286952

素因数分解:

$2^3\times 3^2\times {\mathrm{559541}}^1$

素因数の和:559553

約数の個数: 24

約数和(自身を含む): 109110690

約数和(自身を除く): 68823738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 559541, 1119082, 1678623, 2238164, 3357246, 4476328, 5035869, 6714492, 10071738, 13428984, 20143476, 40286952]

約数ペア:

[(1, 40286952), (2, 20143476), (3, 13428984), (4, 10071738), (6, 6714492), (8, 5035869), (9, 4476328), (12, 3357246), (18, 2238164), (24, 1678623), (36, 1119082), (72, 559541)]