38875824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 123446960

約数和(自身を除く): 84571136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1093, 1368, 1482, 1872, 1976, 2186, 2223, 2736, 2964, 3279, 3952, 4372, 4446, 5928, 6558, 8744, 8892, 9837, 11856, 13116, 14209, 17488, 17784, 19674, 20767, 26232, 28418, 35568, 39348, 41534, 42627, 52464, 56836, 62301, 78696, 83068, 85254, 113672, 124602, 127881, 157392, 166136, 170508, 186903, 227344, 249204, 255762, 269971, 332272, 341016, 373806, 498408, 511524, 539942, 682032, 747612, 809913, 996816, 1023048, 1079884, 1495224, 1619826, 2046096, 2159768, 2429739, 2990448, 3239652, 4319536, 4859478, 6479304, 9718956, 12958608, 19437912, 38875824]

約数ペア:

[(1, 38875824), (2, 19437912), (3, 12958608), (4, 9718956), (6, 6479304), (8, 4859478), (9, 4319536), (12, 3239652), (13, 2990448), (16, 2429739), (18, 2159768), (19, 2046096), (24, 1619826), (26, 1495224), (36, 1079884), (38, 1023048), (39, 996816), (48, 809913), (52, 747612), (57, 682032), (72, 539942), (76, 511524), (78, 498408), (104, 373806), (114, 341016), (117, 332272), (144, 269971), (152, 255762), (156, 249204), (171, 227344), (208, 186903), (228, 170508), (234, 166136), (247, 157392), (304, 127881), (312, 124602), (342, 113672), (456, 85254), (468, 83068), (494, 78696), (624, 62301), (684, 56836), (741, 52464), (912, 42627), (936, 41534), (988, 39348), (1093, 35568), (1368, 28418), (1482, 26232), (1872, 20767), (1976, 19674), (2186, 17784), (2223, 17488), (2736, 14209), (2964, 13116), (3279, 11856), (3952, 9837), (4372, 8892), (4446, 8744), (5928, 6558)]