38360826

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 105850368

約数和(自身を除く): 67489542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 49, 61, 62, 63, 69, 93, 98, 122, 126, 138, 147, 161, 183, 186, 207, 217, 279, 294, 322, 366, 414, 427, 434, 441, 483, 549, 558, 651, 713, 854, 882, 966, 1098, 1127, 1281, 1302, 1403, 1426, 1449, 1519, 1891, 1953, 2139, 2254, 2562, 2806, 2898, 2989, 3038, 3381, 3782, 3843, 3906, 4209, 4278, 4557, 4991, 5673, 5978, 6417, 6762, 7686, 8418, 8967, 9114, 9821, 9982, 10143, 11346, 12627, 12834, 13237, 13671, 14973, 17019, 17934, 19642, 20286, 25254, 26474, 26901, 27342, 29463, 29946, 34038, 34937, 39711, 43493, 44919, 53802, 58926, 68747, 69874, 79422, 86986, 88389, 89838, 92659, 104811, 119133, 130479, 137494, 176778, 185318, 206241, 209622, 238266, 260958, 277977, 304451, 314433, 391437, 412482, 555954, 608902, 618723, 628866, 782874, 833931, 913353, 1237446, 1667862, 1826706, 2131157, 2740059, 4262314, 5480118, 6393471, 12786942, 19180413, 38360826]

約数ペア:

[(1, 38360826), (2, 19180413), (3, 12786942), (6, 6393471), (7, 5480118), (9, 4262314), (14, 2740059), (18, 2131157), (21, 1826706), (23, 1667862), (31, 1237446), (42, 913353), (46, 833931), (49, 782874), (61, 628866), (62, 618723), (63, 608902), (69, 555954), (93, 412482), (98, 391437), (122, 314433), (126, 304451), (138, 277977), (147, 260958), (161, 238266), (183, 209622), (186, 206241), (207, 185318), (217, 176778), (279, 137494), (294, 130479), (322, 119133), (366, 104811), (414, 92659), (427, 89838), (434, 88389), (441, 86986), (483, 79422), (549, 69874), (558, 68747), (651, 58926), (713, 53802), (854, 44919), (882, 43493), (966, 39711), (1098, 34937), (1127, 34038), (1281, 29946), (1302, 29463), (1403, 27342), (1426, 26901), (1449, 26474), (1519, 25254), (1891, 20286), (1953, 19642), (2139, 17934), (2254, 17019), (2562, 14973), (2806, 13671), (2898, 13237), (2989, 12834), (3038, 12627), (3381, 11346), (3782, 10143), (3843, 9982), (3906, 9821), (4209, 9114), (4278, 8967), (4557, 8418), (4991, 7686), (5673, 6762), (5978, 6417)]