80459865038

素因数分解:

$2^1\times 7^3\times {\mathrm{3517}}^1\times {\mathrm{33349}}^1$

素因数の和:36889

約数の個数: 32

約数和(自身を含む): 140790360000

約数和(自身を除く): 60330494962

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 3517, 7034, 24619, 33349, 49238, 66698, 172333, 233443, 344666, 466886, 1206331, 1634101, 2412662, 3268202, 11438707, 22877414, 117288433, 234576866, 821019031, 1642038062, 5747133217, 11494266434, 40229932519, 80459865038]

約数ペア:

[(1, 80459865038), (2, 40229932519), (7, 11494266434), (14, 5747133217), (49, 1642038062), (98, 821019031), (343, 234576866), (686, 117288433), (3517, 22877414), (7034, 11438707), (24619, 3268202), (33349, 2412662), (49238, 1634101), (66698, 1206331), (172333, 466886), (233443, 344666)]