72629328

素因数分解:

$2^4\times 3^1\times {\mathrm{1513111}}^1$

素因数の和:1513122

約数の個数: 20

約数和(自身を含む): 187625888

約数和(自身を除く): 114996560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1513111, 3026222, 4539333, 6052444, 9078666, 12104888, 18157332, 24209776, 36314664, 72629328]

約数ペア:

[(1, 72629328), (2, 36314664), (3, 24209776), (4, 18157332), (6, 12104888), (8, 9078666), (12, 6052444), (16, 4539333), (24, 3026222), (48, 1513111)]