84185976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1087}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 241274880

約数和(自身を除く): 157088904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1087, 1383, 1844, 2174, 2766, 3227, 3261, 3688, 4348, 5532, 6454, 6522, 7609, 8696, 9681, 11064, 12908, 13044, 15218, 19362, 22827, 25816, 26088, 30436, 38724, 45654, 60872, 77448, 91308, 182616, 501107, 1002214, 1503321, 2004428, 3006642, 3507749, 4008856, 6013284, 7015498, 10523247, 12026568, 14030996, 21046494, 28061992, 42092988, 84185976]

約数ペア:

[(1, 84185976), (2, 42092988), (3, 28061992), (4, 21046494), (6, 14030996), (7, 12026568), (8, 10523247), (12, 7015498), (14, 6013284), (21, 4008856), (24, 3507749), (28, 3006642), (42, 2004428), (56, 1503321), (84, 1002214), (168, 501107), (461, 182616), (922, 91308), (1087, 77448), (1383, 60872), (1844, 45654), (2174, 38724), (2766, 30436), (3227, 26088), (3261, 25816), (3688, 22827), (4348, 19362), (5532, 15218), (6454, 13044), (6522, 12908), (7609, 11064), (8696, 9681)]