40735672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{299527}}^1$

素因数の和:299550

約数の個数: 16

約数和(自身を含む): 80872560

約数和(自身を除く): 40136888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 299527, 599054, 1198108, 2396216, 5091959, 10183918, 20367836, 40735672]

約数ペア:

[(1, 40735672), (2, 20367836), (4, 10183918), (8, 5091959), (17, 2396216), (34, 1198108), (68, 599054), (136, 299527)]