67281218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{3343}}^1$

素因数の和:3721

約数の個数: 16

約数和(自身を含む): 104734080

約数和(自身を除く): 37452862

約数列:

[1, 2, 29, 58, 347, 694, 3343, 6686, 10063, 20126, 96947, 193894, 1160021, 2320042, 33640609, 67281218]

約数ペア:

[(1, 67281218), (2, 33640609), (29, 2320042), (58, 1160021), (347, 193894), (694, 96947), (3343, 20126), (6686, 10063)]