70328857

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 74592000

約数和(自身を除く): 4263143

約数列:

[1, 29, 73, 139, 239, 2117, 4031, 6931, 10147, 17447, 33221, 294263, 505963, 963409, 2425133, 70328857]

約数ペア:

[(1, 70328857), (29, 2425133), (73, 963409), (139, 505963), (239, 294263), (2117, 33221), (4031, 17447), (6931, 10147)]