61453014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 145539072

約数和(自身を除く): 84086058

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 127, 246, 254, 281, 287, 381, 562, 574, 762, 843, 861, 889, 1686, 1722, 1778, 1967, 2667, 3934, 5207, 5334, 5901, 10414, 11521, 11802, 15621, 23042, 31242, 34563, 35687, 36449, 69126, 71374, 72898, 80647, 107061, 109347, 161294, 214122, 218694, 241941, 249809, 483882, 499618, 749427, 1463167, 1498854, 2926334, 4389501, 8779002, 10242169, 20484338, 30726507, 61453014]

約数ペア:

[(1, 61453014), (2, 30726507), (3, 20484338), (6, 10242169), (7, 8779002), (14, 4389501), (21, 2926334), (41, 1498854), (42, 1463167), (82, 749427), (123, 499618), (127, 483882), (246, 249809), (254, 241941), (281, 218694), (287, 214122), (381, 161294), (562, 109347), (574, 107061), (762, 80647), (843, 72898), (861, 71374), (889, 69126), (1686, 36449), (1722, 35687), (1778, 34563), (1967, 31242), (2667, 23042), (3934, 15621), (5207, 11802), (5334, 11521), (5901, 10414)]