70807576

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23857}}^1$

素因数の和:23923

約数の個数: 32

約数和(自身を含む): 154599840

約数和(自身を除く): 83792264

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 23857, 47714, 95428, 166999, 190856, 333998, 667996, 1264421, 1335992, 2528842, 5057684, 8850947, 10115368, 17701894, 35403788, 70807576]

約数ペア:

[(1, 70807576), (2, 35403788), (4, 17701894), (7, 10115368), (8, 8850947), (14, 5057684), (28, 2528842), (53, 1335992), (56, 1264421), (106, 667996), (212, 333998), (371, 190856), (424, 166999), (742, 95428), (1484, 47714), (2968, 23857)]