115678248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{688561}}^1$

素因数の和:688577

約数の個数: 32

約数和(自身を含む): 330509760

約数和(自身を除く): 214831512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 688561, 1377122, 2065683, 2754244, 4131366, 4819927, 5508488, 8262732, 9639854, 14459781, 16525464, 19279708, 28919562, 38559416, 57839124, 115678248]

約数ペア:

[(1, 115678248), (2, 57839124), (3, 38559416), (4, 28919562), (6, 19279708), (7, 16525464), (8, 14459781), (12, 9639854), (14, 8262732), (21, 5508488), (24, 4819927), (28, 4131366), (42, 2754244), (56, 2065683), (84, 1377122), (168, 688561)]