70847672

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 158457600

約数和(自身を除く): 87609928

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 59, 82, 118, 164, 236, 287, 328, 413, 472, 523, 574, 826, 1046, 1148, 1652, 2092, 2296, 2419, 3304, 3661, 4184, 4838, 7322, 9676, 14644, 16933, 19352, 21443, 29288, 30857, 33866, 42886, 61714, 67732, 85772, 123428, 135464, 150101, 171544, 215999, 246856, 300202, 431998, 600404, 863996, 1200808, 1265137, 1727992, 2530274, 5060548, 8855959, 10121096, 17711918, 35423836, 70847672]

約数ペア:

[(1, 70847672), (2, 35423836), (4, 17711918), (7, 10121096), (8, 8855959), (14, 5060548), (28, 2530274), (41, 1727992), (56, 1265137), (59, 1200808), (82, 863996), (118, 600404), (164, 431998), (236, 300202), (287, 246856), (328, 215999), (413, 171544), (472, 150101), (523, 135464), (574, 123428), (826, 85772), (1046, 67732), (1148, 61714), (1652, 42886), (2092, 33866), (2296, 30857), (2419, 29288), (3304, 21443), (3661, 19352), (4184, 16933), (4838, 14644), (7322, 9676)]