81200924

素因数分解:

$2^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{2999}}^1$

素因数の和:3977

約数の個数: 24

約数和(自身を含む): 162624000

約数和(自身を除く): 81423076

約数列:

[1, 2, 4, 7, 14, 28, 967, 1934, 2999, 3868, 5998, 6769, 11996, 13538, 20993, 27076, 41986, 83972, 2900033, 5800066, 11600132, 20300231, 40600462, 81200924]

約数ペア:

[(1, 81200924), (2, 40600462), (4, 20300231), (7, 11600132), (14, 5800066), (28, 2900033), (967, 83972), (1934, 41986), (2999, 27076), (3868, 20993), (5998, 13538), (6769, 11996)]