66217392

素因数分解:

$2^4\times 3^3\times {\mathrm{153281}}^1$

素因数の和:153298

約数の個数: 40

約数和(自身を含む): 190069680

約数和(自身を除く): 123852288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 153281, 306562, 459843, 613124, 919686, 1226248, 1379529, 1839372, 2452496, 2759058, 3678744, 4138587, 5518116, 7357488, 8277174, 11036232, 16554348, 22072464, 33108696, 66217392]

約数ペア:

[(1, 66217392), (2, 33108696), (3, 22072464), (4, 16554348), (6, 11036232), (8, 8277174), (9, 7357488), (12, 5518116), (16, 4138587), (18, 3678744), (24, 2759058), (27, 2452496), (36, 1839372), (48, 1379529), (54, 1226248), (72, 919686), (108, 613124), (144, 459843), (216, 306562), (432, 153281)]