68176384

素因数分解:

$2^9\times {\mathrm{133157}}^1$

素因数の和:133175

約数の個数: 20

約数和(自身を含む): 136220634

約数和(自身を除く): 68044250

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 133157, 266314, 532628, 1065256, 2130512, 4261024, 8522048, 17044096, 34088192, 68176384]

約数ペア:

[(1, 68176384), (2, 34088192), (4, 17044096), (8, 8522048), (16, 4261024), (32, 2130512), (64, 1065256), (128, 532628), (256, 266314), (512, 133157)]