29947824

素因数分解:

$2^4\times 3^2\times {\mathrm{207971}}^1$

素因数の和:207985

約数の個数: 30

約数和(自身を含む): 83812716

約数和(自身を除く): 53864892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 207971, 415942, 623913, 831884, 1247826, 1663768, 1871739, 2495652, 3327536, 3743478, 4991304, 7486956, 9982608, 14973912, 29947824]

約数ペア:

[(1, 29947824), (2, 14973912), (3, 9982608), (4, 7486956), (6, 4991304), (8, 3743478), (9, 3327536), (12, 2495652), (16, 1871739), (18, 1663768), (24, 1247826), (36, 831884), (48, 623913), (72, 415942), (144, 207971)]