66158544

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8779}}^1$

素因数の和:8947

約数の個数: 40

約数和(自身を含む): 172017760

約数和(自身を除く): 105859216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 8779, 17558, 26337, 35116, 52674, 70232, 105348, 140464, 210696, 421392, 1378303, 2756606, 4134909, 5513212, 8269818, 11026424, 16539636, 22052848, 33079272, 66158544]

約数ペア:

[(1, 66158544), (2, 33079272), (3, 22052848), (4, 16539636), (6, 11026424), (8, 8269818), (12, 5513212), (16, 4134909), (24, 2756606), (48, 1378303), (157, 421392), (314, 210696), (471, 140464), (628, 105348), (942, 70232), (1256, 52674), (1884, 35116), (2512, 26337), (3768, 17558), (7536, 8779)]