38655504

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{811}}^1$

素因数の和:1156

約数の個数: 60

約数和(自身を含む): 108642352

約数和(自身を除く): 69986848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 811, 993, 1324, 1622, 1986, 2433, 2648, 2979, 3244, 3972, 4866, 5296, 5958, 6488, 7299, 7944, 9732, 11916, 12976, 14598, 15888, 19464, 23832, 29196, 38928, 47664, 58392, 116784, 268441, 536882, 805323, 1073764, 1610646, 2147528, 2415969, 3221292, 4295056, 4831938, 6442584, 9663876, 12885168, 19327752, 38655504]

約数ペア:

[(1, 38655504), (2, 19327752), (3, 12885168), (4, 9663876), (6, 6442584), (8, 4831938), (9, 4295056), (12, 3221292), (16, 2415969), (18, 2147528), (24, 1610646), (36, 1073764), (48, 805323), (72, 536882), (144, 268441), (331, 116784), (662, 58392), (811, 47664), (993, 38928), (1324, 29196), (1622, 23832), (1986, 19464), (2433, 15888), (2648, 14598), (2979, 12976), (3244, 11916), (3972, 9732), (4866, 7944), (5296, 7299), (5958, 6488)]