89466496

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3273

約数の個数: 64

約数和(自身を含む): 210332160

約数和(自身を除く): 120865664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3221, 3472, 3968, 6442, 6944, 12884, 13888, 22547, 25768, 27776, 45094, 51536, 90188, 99851, 103072, 180376, 199702, 206144, 360752, 399404, 412288, 698957, 721504, 798808, 1397914, 1443008, 1597616, 2795828, 2886016, 3195232, 5591656, 6390464, 11183312, 12780928, 22366624, 44733248, 89466496]

約数ペア:

[(1, 89466496), (2, 44733248), (4, 22366624), (7, 12780928), (8, 11183312), (14, 6390464), (16, 5591656), (28, 3195232), (31, 2886016), (32, 2795828), (56, 1597616), (62, 1443008), (64, 1397914), (112, 798808), (124, 721504), (128, 698957), (217, 412288), (224, 399404), (248, 360752), (434, 206144), (448, 199702), (496, 180376), (868, 103072), (896, 99851), (992, 90188), (1736, 51536), (1984, 45094), (3221, 27776), (3472, 25768), (3968, 22547), (6442, 13888), (6944, 12884)]