77335552

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10789}}^1$

素因数の和:10816

約数の個数: 44

約数和(自身を含む): 176697040

約数和(自身を除く): 99361488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10789, 21578, 43156, 75523, 86312, 151046, 172624, 302092, 345248, 604184, 690496, 1208368, 1380992, 2416736, 2761984, 4833472, 5523968, 9666944, 11047936, 19333888, 38667776, 77335552]

約数ペア:

[(1, 77335552), (2, 38667776), (4, 19333888), (7, 11047936), (8, 9666944), (14, 5523968), (16, 4833472), (28, 2761984), (32, 2416736), (56, 1380992), (64, 1208368), (112, 690496), (128, 604184), (224, 345248), (256, 302092), (448, 172624), (512, 151046), (896, 86312), (1024, 75523), (1792, 43156), (3584, 21578), (7168, 10789)]