84120512

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1945

約数の個数: 56

約数和(自身を含む): 192731136

約数和(自身を除く): 108610624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1648, 1823, 2884, 3296, 3646, 5768, 6592, 7292, 11536, 12761, 14584, 23072, 25522, 29168, 46144, 51044, 58336, 102088, 116672, 187769, 204176, 375538, 408352, 751076, 816704, 1314383, 1502152, 2628766, 3004304, 5257532, 6008608, 10515064, 12017216, 21030128, 42060256, 84120512]

約数ペア:

[(1, 84120512), (2, 42060256), (4, 21030128), (7, 12017216), (8, 10515064), (14, 6008608), (16, 5257532), (28, 3004304), (32, 2628766), (56, 1502152), (64, 1314383), (103, 816704), (112, 751076), (206, 408352), (224, 375538), (412, 204176), (448, 187769), (721, 116672), (824, 102088), (1442, 58336), (1648, 51044), (1823, 46144), (2884, 29168), (3296, 25522), (3646, 23072), (5768, 14584), (6592, 12761), (7292, 11536)]