74396770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22613}}^1$

素因数の和:22674

約数の個数: 32

約数和(自身を含む): 156307968

約数和(自身を除く): 81911198

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 22613, 45226, 113065, 158291, 226130, 316582, 791455, 1062811, 1582910, 2125622, 5314055, 7439677, 10628110, 14879354, 37198385, 74396770]

約数ペア:

[(1, 74396770), (2, 37198385), (5, 14879354), (7, 10628110), (10, 7439677), (14, 5314055), (35, 2125622), (47, 1582910), (70, 1062811), (94, 791455), (235, 316582), (329, 226130), (470, 158291), (658, 113065), (1645, 45226), (3290, 22613)]