18085968

素因数分解:

$2^4\times 3^2\times {\mathrm{125597}}^1$

素因数の和:125611

約数の個数: 30

約数和(自身を含む): 50615994

約数和(自身を除く): 32530026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 125597, 251194, 376791, 502388, 753582, 1004776, 1130373, 1507164, 2009552, 2260746, 3014328, 4521492, 6028656, 9042984, 18085968]

約数ペア:

[(1, 18085968), (2, 9042984), (3, 6028656), (4, 4521492), (6, 3014328), (8, 2260746), (9, 2009552), (12, 1507164), (16, 1130373), (18, 1004776), (24, 753582), (36, 502388), (48, 376791), (72, 251194), (144, 125597)]