71846286

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{26669}}^1$

素因数の和:27123

約数の個数: 16

約数和(自身を含む): 144018000

約数和(自身を除く): 72171714

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 26669, 53338, 80007, 160014, 11974381, 23948762, 35923143, 71846286]

約数ペア:

[(1, 71846286), (2, 35923143), (3, 23948762), (6, 11974381), (449, 160014), (898, 80007), (1347, 53338), (2694, 26669)]