85103478

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 193027536

約数和(自身を除く): 107924058

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 477, 666, 954, 1961, 2411, 3922, 4822, 5883, 7233, 11766, 14466, 17649, 21699, 35298, 43398, 89207, 127783, 178414, 255566, 267621, 383349, 535242, 766698, 802863, 1150047, 1605726, 2300094, 4727971, 9455942, 14183913, 28367826, 42551739, 85103478]

約数ペア:

[(1, 85103478), (2, 42551739), (3, 28367826), (6, 14183913), (9, 9455942), (18, 4727971), (37, 2300094), (53, 1605726), (74, 1150047), (106, 802863), (111, 766698), (159, 535242), (222, 383349), (318, 267621), (333, 255566), (477, 178414), (666, 127783), (954, 89207), (1961, 43398), (2411, 35298), (3922, 21699), (4822, 17649), (5883, 14466), (7233, 11766)]