99872928

素因数分解:

$2^5\times 3^2\times {\mathrm{541}}^1\times {\mathrm{641}}^1$

素因数の和:1198

約数の個数: 72

約数和(自身を含む): 284982516

約数和(自身を除く): 185109588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 541, 641, 1082, 1282, 1623, 1923, 2164, 2564, 3246, 3846, 4328, 4869, 5128, 5769, 6492, 7692, 8656, 9738, 10256, 11538, 12984, 15384, 17312, 19476, 20512, 23076, 25968, 30768, 38952, 46152, 51936, 61536, 77904, 92304, 155808, 184608, 346781, 693562, 1040343, 1387124, 2080686, 2774248, 3121029, 4161372, 5548496, 6242058, 8322744, 11096992, 12484116, 16645488, 24968232, 33290976, 49936464, 99872928]

約数ペア:

[(1, 99872928), (2, 49936464), (3, 33290976), (4, 24968232), (6, 16645488), (8, 12484116), (9, 11096992), (12, 8322744), (16, 6242058), (18, 5548496), (24, 4161372), (32, 3121029), (36, 2774248), (48, 2080686), (72, 1387124), (96, 1040343), (144, 693562), (288, 346781), (541, 184608), (641, 155808), (1082, 92304), (1282, 77904), (1623, 61536), (1923, 51936), (2164, 46152), (2564, 38952), (3246, 30768), (3846, 25968), (4328, 23076), (4869, 20512), (5128, 19476), (5769, 17312), (6492, 15384), (7692, 12984), (8656, 11538), (9738, 10256)]