84987476

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{41579}}^1$

素因数の和:41663

約数の個数: 24

約数和(自身を含む): 172307520

約数和(自身を除く): 87320044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 41579, 83158, 166316, 291053, 582106, 1164212, 3035267, 6070534, 12141068, 21246869, 42493738, 84987476]

約数ペア:

[(1, 84987476), (2, 42493738), (4, 21246869), (7, 12141068), (14, 6070534), (28, 3035267), (73, 1164212), (146, 582106), (292, 291053), (511, 166316), (1022, 83158), (2044, 41579)]