93838640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9857}}^1$

素因数の和:9894

約数の個数: 80

約数和(自身を含む): 264036672

約数和(自身を除く): 170198032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 9857, 19714, 39428, 49285, 68999, 78856, 98570, 137998, 157712, 167569, 197140, 275996, 335138, 344995, 394280, 551992, 670276, 689990, 788560, 837845, 1103984, 1172983, 1340552, 1379980, 1675690, 2345966, 2681104, 2759960, 3351380, 4691932, 5519920, 5864915, 6702760, 9383864, 11729830, 13405520, 18767728, 23459660, 46919320, 93838640]

約数ペア:

[(1, 93838640), (2, 46919320), (4, 23459660), (5, 18767728), (7, 13405520), (8, 11729830), (10, 9383864), (14, 6702760), (16, 5864915), (17, 5519920), (20, 4691932), (28, 3351380), (34, 2759960), (35, 2681104), (40, 2345966), (56, 1675690), (68, 1379980), (70, 1340552), (80, 1172983), (85, 1103984), (112, 837845), (119, 788560), (136, 689990), (140, 670276), (170, 551992), (238, 394280), (272, 344995), (280, 335138), (340, 275996), (476, 197140), (560, 167569), (595, 157712), (680, 137998), (952, 98570), (1190, 78856), (1360, 68999), (1904, 49285), (2380, 39428), (4760, 19714), (9520, 9857)]