142676976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{613}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 398648096

約数和(自身を除く): 255971120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 373, 613, 624, 746, 1119, 1226, 1492, 1839, 2238, 2452, 2984, 3678, 4476, 4849, 4904, 5968, 7356, 7969, 8952, 9698, 9808, 14547, 14712, 15938, 17904, 19396, 23907, 29094, 29424, 31876, 38792, 47814, 58188, 63752, 77584, 95628, 116376, 127504, 191256, 228649, 232752, 382512, 457298, 685947, 914596, 1371894, 1829192, 2743788, 2972437, 3658384, 5487576, 5944874, 8917311, 10975152, 11889748, 17834622, 23779496, 35669244, 47558992, 71338488, 142676976]

約数ペア:

[(1, 142676976), (2, 71338488), (3, 47558992), (4, 35669244), (6, 23779496), (8, 17834622), (12, 11889748), (13, 10975152), (16, 8917311), (24, 5944874), (26, 5487576), (39, 3658384), (48, 2972437), (52, 2743788), (78, 1829192), (104, 1371894), (156, 914596), (208, 685947), (312, 457298), (373, 382512), (613, 232752), (624, 228649), (746, 191256), (1119, 127504), (1226, 116376), (1492, 95628), (1839, 77584), (2238, 63752), (2452, 58188), (2984, 47814), (3678, 38792), (4476, 31876), (4849, 29424), (4904, 29094), (5968, 23907), (7356, 19396), (7969, 17904), (8952, 15938), (9698, 14712), (9808, 14547)]