40416552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51031}}^1$

素因数の和:51054

約数の個数: 48

約数和(自身を含む): 119414880

約数和(自身を除く): 78998328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 51031, 102062, 153093, 204124, 306186, 408248, 459279, 561341, 612372, 918558, 1122682, 1224744, 1684023, 1837116, 2245364, 3368046, 3674232, 4490728, 5052069, 6736092, 10104138, 13472184, 20208276, 40416552]

約数ペア:

[(1, 40416552), (2, 20208276), (3, 13472184), (4, 10104138), (6, 6736092), (8, 5052069), (9, 4490728), (11, 3674232), (12, 3368046), (18, 2245364), (22, 1837116), (24, 1684023), (33, 1224744), (36, 1122682), (44, 918558), (66, 612372), (72, 561341), (88, 459279), (99, 408248), (132, 306186), (198, 204124), (264, 153093), (396, 102062), (792, 51031)]