84128472

素因数分解:

$2^3\times 3^2\times {\mathrm{1168451}}^1$

素因数の和:1168463

約数の個数: 24

約数和(自身を含む): 227848140

約数和(自身を除く): 143719668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1168451, 2336902, 3505353, 4673804, 7010706, 9347608, 10516059, 14021412, 21032118, 28042824, 42064236, 84128472]

約数ペア:

[(1, 84128472), (2, 42064236), (3, 28042824), (4, 21032118), (6, 14021412), (8, 10516059), (9, 9347608), (12, 7010706), (18, 4673804), (24, 3505353), (36, 2336902), (72, 1168451)]