69999136

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53353}}^1$

素因数の和:53404

約数の個数: 24

約数和(自身を含む): 141174684

約数和(自身を除く): 71175548

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 53353, 106706, 213412, 426824, 853648, 1707296, 2187473, 4374946, 8749892, 17499784, 34999568, 69999136]

約数ペア:

[(1, 69999136), (2, 34999568), (4, 17499784), (8, 8749892), (16, 4374946), (32, 2187473), (41, 1707296), (82, 853648), (164, 426824), (328, 213412), (656, 106706), (1312, 53353)]