80622806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 141650208

約数和(自身を除く): 61027402

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 2953, 5906, 13651, 27302, 32483, 50201, 64966, 100402, 215569, 431138, 552211, 1104422, 2371259, 3664673, 4742518, 7329346, 40311403, 80622806]

約数ペア:

[(1, 80622806), (2, 40311403), (11, 7329346), (17, 4742518), (22, 3664673), (34, 2371259), (73, 1104422), (146, 552211), (187, 431138), (374, 215569), (803, 100402), (1241, 64966), (1606, 50201), (2482, 32483), (2953, 27302), (5906, 13651)]