87786496

素因数分解:

$2^{10}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 88

約数和(自身を含む): 206599616

約数和(自身を除く): 118813120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 331, 448, 512, 518, 592, 662, 896, 1024, 1036, 1184, 1324, 1792, 2072, 2317, 2368, 2648, 3584, 4144, 4634, 4736, 5296, 7168, 8288, 9268, 9472, 10592, 12247, 16576, 18536, 18944, 21184, 24494, 33152, 37072, 37888, 42368, 48988, 66304, 74144, 84736, 85729, 97976, 132608, 148288, 169472, 171458, 195952, 265216, 296576, 338944, 342916, 391904, 593152, 685832, 783808, 1186304, 1371664, 1567616, 2372608, 2743328, 3135232, 5486656, 6270464, 10973312, 12540928, 21946624, 43893248, 87786496]

約数ペア:

[(1, 87786496), (2, 43893248), (4, 21946624), (7, 12540928), (8, 10973312), (14, 6270464), (16, 5486656), (28, 3135232), (32, 2743328), (37, 2372608), (56, 1567616), (64, 1371664), (74, 1186304), (112, 783808), (128, 685832), (148, 593152), (224, 391904), (256, 342916), (259, 338944), (296, 296576), (331, 265216), (448, 195952), (512, 171458), (518, 169472), (592, 148288), (662, 132608), (896, 97976), (1024, 85729), (1036, 84736), (1184, 74144), (1324, 66304), (1792, 48988), (2072, 42368), (2317, 37888), (2368, 37072), (2648, 33152), (3584, 24494), (4144, 21184), (4634, 18944), (4736, 18536), (5296, 16576), (7168, 12247), (8288, 10592), (9268, 9472)]