73769872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{419147}}^1$

素因数の和:419166

約数の個数: 20

約数和(自身を含む): 155923056

約数和(自身を除く): 82153184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 419147, 838294, 1676588, 3353176, 4610617, 6706352, 9221234, 18442468, 36884936, 73769872]

約数ペア:

[(1, 73769872), (2, 36884936), (4, 18442468), (8, 9221234), (11, 6706352), (16, 4610617), (22, 3353176), (44, 1676588), (88, 838294), (176, 419147)]