68348548261

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{402029}}^1$

素因数の和:402348

約数の個数: 16

約数和(自身を含む): 79119504000

約数和(自身を除く): 10770955739

約数列:

[1, 7, 149, 163, 1043, 1141, 24287, 170009, 402029, 2814203, 59902321, 65530727, 419316247, 458715089, 9764078323, 68348548261]

約数ペア:

[(1, 68348548261), (7, 9764078323), (149, 458715089), (163, 419316247), (1043, 65530727), (1141, 59902321), (24287, 2814203), (170009, 402029)]