81782112

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37039}}^1$

素因数の和:37075

約数の個数: 48

約数和(自身を含む): 224017920

約数和(自身を除く): 142235808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 37039, 74078, 111117, 148156, 222234, 296312, 444468, 592624, 851897, 888936, 1185248, 1703794, 1777872, 2555691, 3407588, 3555744, 5111382, 6815176, 10222764, 13630352, 20445528, 27260704, 40891056, 81782112]

約数ペア:

[(1, 81782112), (2, 40891056), (3, 27260704), (4, 20445528), (6, 13630352), (8, 10222764), (12, 6815176), (16, 5111382), (23, 3555744), (24, 3407588), (32, 2555691), (46, 1777872), (48, 1703794), (69, 1185248), (92, 888936), (96, 851897), (138, 592624), (184, 444468), (276, 296312), (368, 222234), (552, 148156), (736, 111117), (1104, 74078), (2208, 37039)]