71224992

素因数分解:

$2^5\times 3^2\times {\mathrm{247309}}^1$

素因数の和:247325

約数の個数: 36

約数和(自身を含む): 202546890

約数和(自身を除く): 131321898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247309, 494618, 741927, 989236, 1483854, 1978472, 2225781, 2967708, 3956944, 4451562, 5935416, 7913888, 8903124, 11870832, 17806248, 23741664, 35612496, 71224992]

約数ペア:

[(1, 71224992), (2, 35612496), (3, 23741664), (4, 17806248), (6, 11870832), (8, 8903124), (9, 7913888), (12, 5935416), (16, 4451562), (18, 3956944), (24, 2967708), (32, 2225781), (36, 1978472), (48, 1483854), (72, 989236), (96, 741927), (144, 494618), (288, 247309)]