43212512

素因数分解:

$2^5\times 7^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 103219200

約数和(自身を除く): 60006688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 127, 196, 217, 224, 248, 254, 343, 392, 434, 496, 508, 686, 784, 868, 889, 992, 1016, 1372, 1519, 1568, 1736, 1778, 2032, 2744, 3038, 3472, 3556, 3937, 4064, 5488, 6076, 6223, 6944, 7112, 7874, 10633, 10976, 12152, 12446, 14224, 15748, 21266, 24304, 24892, 27559, 28448, 31496, 42532, 43561, 48608, 49784, 55118, 62992, 85064, 87122, 99568, 110236, 125984, 170128, 174244, 192913, 199136, 220472, 340256, 348488, 385826, 440944, 696976, 771652, 881888, 1350391, 1393952, 1543304, 2700782, 3086608, 5401564, 6173216, 10803128, 21606256, 43212512]

約数ペア:

[(1, 43212512), (2, 21606256), (4, 10803128), (7, 6173216), (8, 5401564), (14, 3086608), (16, 2700782), (28, 1543304), (31, 1393952), (32, 1350391), (49, 881888), (56, 771652), (62, 696976), (98, 440944), (112, 385826), (124, 348488), (127, 340256), (196, 220472), (217, 199136), (224, 192913), (248, 174244), (254, 170128), (343, 125984), (392, 110236), (434, 99568), (496, 87122), (508, 85064), (686, 62992), (784, 55118), (868, 49784), (889, 48608), (992, 43561), (1016, 42532), (1372, 31496), (1519, 28448), (1568, 27559), (1736, 24892), (1778, 24304), (2032, 21266), (2744, 15748), (3038, 14224), (3472, 12446), (3556, 12152), (3937, 10976), (4064, 10633), (5488, 7874), (6076, 7112), (6223, 6944)]