73677488

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{68729}}^1$

素因数の和:68804

約数の個数: 20

約数和(自身を含む): 144882840

約数和(自身を除く): 71205352

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 68729, 137458, 274916, 549832, 1099664, 4604843, 9209686, 18419372, 36838744, 73677488]

約数ペア:

[(1, 73677488), (2, 36838744), (4, 18419372), (8, 9209686), (16, 4604843), (67, 1099664), (134, 549832), (268, 274916), (536, 137458), (1072, 68729)]