68448992

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{69001}}^1$

素因数の和:69042

約数の個数: 24

約数和(自身を含む): 139108032

約数和(自身を除く): 70659040

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 69001, 138002, 276004, 552008, 1104016, 2139031, 2208032, 4278062, 8556124, 17112248, 34224496, 68448992]

約数ペア:

[(1, 68448992), (2, 34224496), (4, 17112248), (8, 8556124), (16, 4278062), (31, 2208032), (32, 2139031), (62, 1104016), (124, 552008), (248, 276004), (496, 138002), (992, 69001)]