28759969242

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{334753}}^1$

素因数の和:334844

約数の個数: 64

約数和(自身を含む): 67165042560

約数和(自身を除く): 38405073318

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 86, 111, 129, 222, 258, 333, 387, 666, 774, 999, 1161, 1591, 1998, 2322, 3182, 4773, 9546, 14319, 28638, 42957, 85914, 334753, 669506, 1004259, 2008518, 3012777, 6025554, 9038331, 12385861, 14394379, 18076662, 24771722, 28788758, 37157583, 43183137, 74315166, 86366274, 111472749, 129549411, 222945498, 259098822, 334418247, 388648233, 532592023, 668836494, 777296466, 1065184046, 1597776069, 3195552138, 4793328207, 9586656414, 14379984621, 28759969242]

約数ペア:

[(1, 28759969242), (2, 14379984621), (3, 9586656414), (6, 4793328207), (9, 3195552138), (18, 1597776069), (27, 1065184046), (37, 777296466), (43, 668836494), (54, 532592023), (74, 388648233), (86, 334418247), (111, 259098822), (129, 222945498), (222, 129549411), (258, 111472749), (333, 86366274), (387, 74315166), (666, 43183137), (774, 37157583), (999, 28788758), (1161, 24771722), (1591, 18076662), (1998, 14394379), (2322, 12385861), (3182, 9038331), (4773, 6025554), (9546, 3012777), (14319, 2008518), (28638, 1004259), (42957, 669506), (85914, 334753)]