80943864

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{91153}}^1$

素因数の和:91199

約数の個数: 32

約数和(自身を含む): 207831120

約数和(自身を除く): 126887256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 91153, 182306, 273459, 364612, 546918, 729224, 1093836, 2187672, 3372661, 6745322, 10117983, 13490644, 20235966, 26981288, 40471932, 80943864]

約数ペア:

[(1, 80943864), (2, 40471932), (3, 26981288), (4, 20235966), (6, 13490644), (8, 10117983), (12, 6745322), (24, 3372661), (37, 2187672), (74, 1093836), (111, 729224), (148, 546918), (222, 364612), (296, 273459), (444, 182306), (888, 91153)]