81446134

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{75553}}^1$

素因数の和:75580

約数の個数: 24

約数和(自身を含む): 155036808

約数和(自身を除く): 73590674

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 75553, 151106, 528871, 831083, 1057742, 1662166, 3702097, 5817581, 7404194, 11635162, 40723067, 81446134]

約数ペア:

[(1, 81446134), (2, 40723067), (7, 11635162), (11, 7404194), (14, 5817581), (22, 3702097), (49, 1662166), (77, 1057742), (98, 831083), (154, 528871), (539, 151106), (1078, 75553)]