80690258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 136823040

約数和(自身を除く): 56132782

約数列:

[1, 2, 11, 22, 47, 73, 94, 146, 517, 803, 1034, 1069, 1606, 2138, 3431, 6862, 11759, 23518, 37741, 50243, 75482, 78037, 100486, 156074, 552673, 858407, 1105346, 1716814, 3667739, 7335478, 40345129, 80690258]

約数ペア:

[(1, 80690258), (2, 40345129), (11, 7335478), (22, 3667739), (47, 1716814), (73, 1105346), (94, 858407), (146, 552673), (517, 156074), (803, 100486), (1034, 78037), (1069, 75482), (1606, 50243), (2138, 37741), (3431, 23518), (6862, 11759)]