67240348

素因数分解:

$2^2\times 7^3\times {\mathrm{49009}}^1$

素因数の和:49034

約数の個数: 24

約数和(自身を含む): 137228000

約数和(自身を除く): 69987652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 49009, 98018, 196036, 343063, 686126, 1372252, 2401441, 4802882, 9605764, 16810087, 33620174, 67240348]

約数ペア:

[(1, 67240348), (2, 33620174), (4, 16810087), (7, 9605764), (14, 4802882), (28, 2401441), (49, 1372252), (98, 686126), (196, 343063), (343, 196036), (686, 98018), (1372, 49009)]