71528208

素因数分解:

$2^4\times 3^1\times {\mathrm{1490171}}^1$

素因数の和:1490182

約数の個数: 20

約数和(自身を含む): 184781328

約数和(自身を除く): 113253120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1490171, 2980342, 4470513, 5960684, 8941026, 11921368, 17882052, 23842736, 35764104, 71528208]

約数ペア:

[(1, 71528208), (2, 35764104), (3, 23842736), (4, 17882052), (6, 11921368), (8, 8941026), (12, 5960684), (16, 4470513), (24, 2980342), (48, 1490171)]