40656028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50069}}^1$

素因数の和:50109

約数の個数: 24

約数和(自身を含む): 84117600

約数和(自身を除く): 43461572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 50069, 100138, 200276, 350483, 700966, 1401932, 1452001, 2904002, 5808004, 10164007, 20328014, 40656028]

約数ペア:

[(1, 40656028), (2, 20328014), (4, 10164007), (7, 5808004), (14, 2904002), (28, 1452001), (29, 1401932), (58, 700966), (116, 350483), (203, 200276), (406, 100138), (812, 50069)]