85466758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 145297152

約数和(自身を除く): 59830394

約数列:

[1, 2, 13, 23, 26, 46, 131, 262, 299, 598, 1091, 1703, 2182, 3013, 3406, 6026, 14183, 25093, 28366, 39169, 50186, 78338, 142921, 285842, 326209, 652418, 1857973, 3287183, 3715946, 6574366, 42733379, 85466758]

約数ペア:

[(1, 85466758), (2, 42733379), (13, 6574366), (23, 3715946), (26, 3287183), (46, 1857973), (131, 652418), (262, 326209), (299, 285842), (598, 142921), (1091, 78338), (1703, 50186), (2182, 39169), (3013, 28366), (3406, 25093), (6026, 14183)]