67809586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{84131}}^1$

素因数の和:84177

約数の個数: 16

約数和(自身を含む): 113073408

約数和(自身を除く): 45263822

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 84131, 168262, 1093703, 2187406, 2608061, 5216122, 33904793, 67809586]

約数ペア:

[(1, 67809586), (2, 33904793), (13, 5216122), (26, 2608061), (31, 2187406), (62, 1093703), (403, 168262), (806, 84131)]