29911968

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:666

約数の個数: 72

約数和(自身を含む): 85595328

約数和(自身を除く): 55683360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 367, 566, 734, 849, 1101, 1132, 1468, 1698, 2202, 2264, 2547, 2936, 3303, 3396, 4404, 4528, 5094, 5872, 6606, 6792, 8808, 9056, 10188, 11744, 13212, 13584, 17616, 20376, 26424, 27168, 35232, 40752, 52848, 81504, 103861, 105696, 207722, 311583, 415444, 623166, 830888, 934749, 1246332, 1661776, 1869498, 2492664, 3323552, 3738996, 4985328, 7477992, 9970656, 14955984, 29911968]

約数ペア:

[(1, 29911968), (2, 14955984), (3, 9970656), (4, 7477992), (6, 4985328), (8, 3738996), (9, 3323552), (12, 2492664), (16, 1869498), (18, 1661776), (24, 1246332), (32, 934749), (36, 830888), (48, 623166), (72, 415444), (96, 311583), (144, 207722), (283, 105696), (288, 103861), (367, 81504), (566, 52848), (734, 40752), (849, 35232), (1101, 27168), (1132, 26424), (1468, 20376), (1698, 17616), (2202, 13584), (2264, 13212), (2547, 11744), (2936, 10188), (3303, 9056), (3396, 8808), (4404, 6792), (4528, 6606), (5094, 5872)]