64842828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317857}}^1$

素因数の和:317881

約数の個数: 24

約数和(自身を含む): 160200432

約数和(自身を除く): 95357604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 317857, 635714, 953571, 1271428, 1907142, 3814284, 5403569, 10807138, 16210707, 21614276, 32421414, 64842828]

約数ペア:

[(1, 64842828), (2, 32421414), (3, 21614276), (4, 16210707), (6, 10807138), (12, 5403569), (17, 3814284), (34, 1907142), (51, 1271428), (68, 953571), (102, 635714), (204, 317857)]