72604674

素因数分解:

$2^1\times 3^4\times {\mathrm{448177}}^1$

素因数の和:448191

約数の個数: 20

約数和(自身を含む): 162688614

約数和(自身を除く): 90083940

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 448177, 896354, 1344531, 2689062, 4033593, 8067186, 12100779, 24201558, 36302337, 72604674]

約数ペア:

[(1, 72604674), (2, 36302337), (3, 24201558), (6, 12100779), (9, 8067186), (18, 4033593), (27, 2689062), (54, 1344531), (81, 896354), (162, 448177)]