71262328

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{10111}}^1$

素因数の和:10998

約数の個数: 16

約数和(自身を含む): 133781760

約数和(自身を除く): 62519432

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 10111, 20222, 40444, 80888, 8907791, 17815582, 35631164, 71262328]

約数ペア:

[(1, 71262328), (2, 35631164), (4, 17815582), (8, 8907791), (881, 80888), (1762, 40444), (3524, 20222), (7048, 10111)]