47918664

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{3677}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 130532220

約数和(自身を除く): 82613556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 3677, 4344, 6516, 7354, 11031, 13032, 14708, 22062, 29416, 33093, 44124, 66186, 88248, 132372, 264744, 665537, 1331074, 1996611, 2662148, 3993222, 5324296, 5989833, 7986444, 11979666, 15972888, 23959332, 47918664]

約数ペア:

[(1, 47918664), (2, 23959332), (3, 15972888), (4, 11979666), (6, 7986444), (8, 5989833), (9, 5324296), (12, 3993222), (18, 2662148), (24, 1996611), (36, 1331074), (72, 665537), (181, 264744), (362, 132372), (543, 88248), (724, 66186), (1086, 44124), (1448, 33093), (1629, 29416), (2172, 22062), (3258, 14708), (3677, 13032), (4344, 11031), (6516, 7354)]