68837584

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{48341}}^1$

素因数の和:48438

約数の個数: 20

約数和(自身を含む): 134874180

約数和(自身を除く): 66036596

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 48341, 96682, 193364, 386728, 773456, 4302349, 8604698, 17209396, 34418792, 68837584]

約数ペア:

[(1, 68837584), (2, 34418792), (4, 17209396), (8, 8604698), (16, 4302349), (89, 773456), (178, 386728), (356, 193364), (712, 96682), (1424, 48341)]