72508724

素因数分解:

$2^2\times {\mathrm{1427}}^1\times {\mathrm{12703}}^1$

素因数の和:14134

約数の個数: 12

約数和(自身を含む): 126989184

約数和(自身を除く): 54480460

約数列:

[1, 2, 4, 1427, 2854, 5708, 12703, 25406, 50812, 18127181, 36254362, 72508724]

約数ペア:

[(1, 72508724), (2, 36254362), (4, 18127181), (1427, 50812), (2854, 25406), (5708, 12703)]