81060696

素因数分解:

$2^3\times 3^3\times {\mathrm{375281}}^1$

素因数の和:375296

約数の個数: 32

約数和(自身を含む): 225169200

約数和(自身を除く): 144108504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 375281, 750562, 1125843, 1501124, 2251686, 3002248, 3377529, 4503372, 6755058, 9006744, 10132587, 13510116, 20265174, 27020232, 40530348, 81060696]

約数ペア:

[(1, 81060696), (2, 40530348), (3, 27020232), (4, 20265174), (6, 13510116), (8, 10132587), (9, 9006744), (12, 6755058), (18, 4503372), (24, 3377529), (27, 3002248), (36, 2251686), (54, 1501124), (72, 1125843), (108, 750562), (216, 375281)]