90650812

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{45599}}^1$

素因数の和:45681

約数の個数: 24

約数和(自身を含む): 183859200

約数和(自身を除く): 93208388

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 45599, 91198, 182396, 319193, 638386, 1276772, 3237529, 6475058, 12950116, 22662703, 45325406, 90650812]

約数ペア:

[(1, 90650812), (2, 45325406), (4, 22662703), (7, 12950116), (14, 6475058), (28, 3237529), (71, 1276772), (142, 638386), (284, 319193), (497, 182396), (994, 91198), (1988, 45599)]