69889942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{63421}}^1$

素因数の和:63471

約数の個数: 16

約数和(自身を含む): 114159600

約数和(自身を除く): 44269658

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 63421, 126842, 1204999, 1839209, 2409998, 3678418, 34944971, 69889942]

約数ペア:

[(1, 69889942), (2, 34944971), (19, 3678418), (29, 2409998), (38, 1839209), (58, 1204999), (551, 126842), (1102, 63421)]