72226656

素因数分解:

$2^5\times 3^2\times {\mathrm{250787}}^1$

素因数の和:250803

約数の個数: 36

約数和(自身を含む): 205395372

約数和(自身を除く): 133168716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 250787, 501574, 752361, 1003148, 1504722, 2006296, 2257083, 3009444, 4012592, 4514166, 6018888, 8025184, 9028332, 12037776, 18056664, 24075552, 36113328, 72226656]

約数ペア:

[(1, 72226656), (2, 36113328), (3, 24075552), (4, 18056664), (6, 12037776), (8, 9028332), (9, 8025184), (12, 6018888), (16, 4514166), (18, 4012592), (24, 3009444), (32, 2257083), (36, 2006296), (48, 1504722), (72, 1003148), (96, 752361), (144, 501574), (288, 250787)]