31307968

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{21269}}^1$

素因数の和:21304

約数の個数: 28

約数和(自身を含む): 64830960

約数和(自身を除く): 33522992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 21269, 42538, 85076, 170152, 340304, 489187, 680608, 978374, 1361216, 1956748, 3913496, 7826992, 15653984, 31307968]

約数ペア:

[(1, 31307968), (2, 15653984), (4, 7826992), (8, 3913496), (16, 1956748), (23, 1361216), (32, 978374), (46, 680608), (64, 489187), (92, 340304), (184, 170152), (368, 85076), (736, 42538), (1472, 21269)]