65706354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 179262720

約数和(自身を除く): 113556366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 49, 63, 69, 79, 82, 98, 123, 126, 138, 147, 158, 161, 207, 237, 246, 287, 294, 322, 369, 414, 441, 474, 483, 553, 574, 711, 738, 861, 882, 943, 966, 1106, 1127, 1422, 1449, 1659, 1722, 1817, 1886, 2009, 2254, 2583, 2829, 2898, 3239, 3318, 3381, 3634, 3871, 4018, 4977, 5166, 5451, 5658, 6027, 6478, 6601, 6762, 7742, 8487, 9717, 9954, 10143, 10902, 11613, 12054, 12719, 13202, 16353, 16974, 18081, 19434, 19803, 20286, 22673, 23226, 25438, 29151, 32706, 34839, 36162, 38157, 39606, 45346, 46207, 58302, 59409, 68019, 69678, 74497, 76314, 89033, 92414, 114471, 118818, 136038, 138621, 148994, 158711, 178066, 204057, 223491, 228942, 267099, 277242, 317422, 408114, 415863, 446982, 476133, 521479, 534198, 670473, 801297, 831726, 952266, 1042958, 1340946, 1428399, 1564437, 1602594, 2856798, 3128874, 3650353, 4693311, 7300706, 9386622, 10951059, 21902118, 32853177, 65706354]

約数ペア:

[(1, 65706354), (2, 32853177), (3, 21902118), (6, 10951059), (7, 9386622), (9, 7300706), (14, 4693311), (18, 3650353), (21, 3128874), (23, 2856798), (41, 1602594), (42, 1564437), (46, 1428399), (49, 1340946), (63, 1042958), (69, 952266), (79, 831726), (82, 801297), (98, 670473), (123, 534198), (126, 521479), (138, 476133), (147, 446982), (158, 415863), (161, 408114), (207, 317422), (237, 277242), (246, 267099), (287, 228942), (294, 223491), (322, 204057), (369, 178066), (414, 158711), (441, 148994), (474, 138621), (483, 136038), (553, 118818), (574, 114471), (711, 92414), (738, 89033), (861, 76314), (882, 74497), (943, 69678), (966, 68019), (1106, 59409), (1127, 58302), (1422, 46207), (1449, 45346), (1659, 39606), (1722, 38157), (1817, 36162), (1886, 34839), (2009, 32706), (2254, 29151), (2583, 25438), (2829, 23226), (2898, 22673), (3239, 20286), (3318, 19803), (3381, 19434), (3634, 18081), (3871, 16974), (4018, 16353), (4977, 13202), (5166, 12719), (5451, 12054), (5658, 11613), (6027, 10902), (6478, 10143), (6601, 9954), (6762, 9717), (7742, 8487)]