40806276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{811}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 109132800

約数和(自身を除く): 68326524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 599, 811, 1198, 1622, 1797, 2396, 2433, 3244, 3594, 4193, 4866, 5677, 7188, 8386, 9732, 11354, 12579, 16772, 17031, 22708, 25158, 34062, 50316, 68124, 485789, 971578, 1457367, 1943156, 2914734, 3400523, 5829468, 6801046, 10201569, 13602092, 20403138, 40806276]

約数ペア:

[(1, 40806276), (2, 20403138), (3, 13602092), (4, 10201569), (6, 6801046), (7, 5829468), (12, 3400523), (14, 2914734), (21, 1943156), (28, 1457367), (42, 971578), (84, 485789), (599, 68124), (811, 50316), (1198, 34062), (1622, 25158), (1797, 22708), (2396, 17031), (2433, 16772), (3244, 12579), (3594, 11354), (4193, 9732), (4866, 8386), (5677, 7188)]