40906764

素因数分解:

$2^2\times 3^2\times {\mathrm{1136299}}^1$

素因数の和:1136309

約数の個数: 18

約数和(自身を含む): 103403300

約数和(自身を除く): 62496536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1136299, 2272598, 3408897, 4545196, 6817794, 10226691, 13635588, 20453382, 40906764]

約数ペア:

[(1, 40906764), (2, 20453382), (3, 13635588), (4, 10226691), (6, 6817794), (9, 4545196), (12, 3408897), (18, 2272598), (36, 1136299)]