80793370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28151}}^1$

素因数の和:28206

約数の個数: 32

約数和(自身を含む): 170263296

約数和(自身を除く): 89469926

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 28151, 56302, 140755, 197057, 281510, 394114, 985285, 1154191, 1970570, 2308382, 5770955, 8079337, 11541910, 16158674, 40396685, 80793370]

約数ペア:

[(1, 80793370), (2, 40396685), (5, 16158674), (7, 11541910), (10, 8079337), (14, 5770955), (35, 2308382), (41, 1970570), (70, 1154191), (82, 985285), (205, 394114), (287, 281510), (410, 197057), (574, 140755), (1435, 56302), (2870, 28151)]