86514608

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 171045600

約数和(自身を除く): 84530992

約数列:

[1, 2, 4, 8, 16, 109, 113, 218, 226, 436, 439, 452, 872, 878, 904, 1744, 1756, 1808, 3512, 7024, 12317, 24634, 47851, 49268, 49607, 95702, 98536, 99214, 191404, 197072, 198428, 382808, 396856, 765616, 793712, 5407163, 10814326, 21628652, 43257304, 86514608]

約数ペア:

[(1, 86514608), (2, 43257304), (4, 21628652), (8, 10814326), (16, 5407163), (109, 793712), (113, 765616), (218, 396856), (226, 382808), (436, 198428), (439, 197072), (452, 191404), (872, 99214), (878, 98536), (904, 95702), (1744, 49607), (1756, 49268), (1808, 47851), (3512, 24634), (7024, 12317)]