37751714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 77172480

約数和(自身を除く): 39420766

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 109, 143, 154, 173, 182, 218, 286, 346, 763, 1001, 1199, 1211, 1417, 1526, 1903, 2002, 2249, 2398, 2422, 2834, 3806, 4498, 8393, 9919, 13321, 15587, 15743, 16786, 18857, 19838, 24739, 26642, 31174, 31486, 37714, 49478, 109109, 131999, 173173, 207427, 218218, 245141, 263998, 346346, 414854, 490282, 1451989, 1715987, 2696551, 2903978, 3431974, 5393102, 18875857, 37751714]

約数ペア:

[(1, 37751714), (2, 18875857), (7, 5393102), (11, 3431974), (13, 2903978), (14, 2696551), (22, 1715987), (26, 1451989), (77, 490282), (91, 414854), (109, 346346), (143, 263998), (154, 245141), (173, 218218), (182, 207427), (218, 173173), (286, 131999), (346, 109109), (763, 49478), (1001, 37714), (1199, 31486), (1211, 31174), (1417, 26642), (1526, 24739), (1903, 19838), (2002, 18857), (2249, 16786), (2398, 15743), (2422, 15587), (2834, 13321), (3806, 9919), (4498, 8393)]