80441048

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{112979}}^1$

素因数の和:113074

約数の個数: 16

約数和(自身を含む): 152523000

約数和(自身を除く): 72081952

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 112979, 225958, 451916, 903832, 10055131, 20110262, 40220524, 80441048]

約数ペア:

[(1, 80441048), (2, 40220524), (4, 20110262), (8, 10055131), (89, 903832), (178, 451916), (356, 225958), (712, 112979)]