8708382968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2113}}^1$

素因数の和:2376

約数の個数: 64

約数和(自身を含む): 17004677760

約数和(自身を除く): 8296294792

約数列:

[1, 2, 4, 8, 47, 94, 97, 113, 188, 194, 226, 376, 388, 452, 776, 904, 2113, 4226, 4559, 5311, 8452, 9118, 10622, 10961, 16904, 18236, 21244, 21922, 36472, 42488, 43844, 87688, 99311, 198622, 204961, 238769, 397244, 409922, 477538, 515167, 794488, 819844, 955076, 1030334, 1639688, 1910152, 2060668, 4121336, 9633167, 11222143, 19266334, 22444286, 23160593, 38532668, 44888572, 46321186, 77065336, 89777144, 92642372, 185284744, 1088547871, 2177095742, 4354191484, 8708382968]

約数ペア:

[(1, 8708382968), (2, 4354191484), (4, 2177095742), (8, 1088547871), (47, 185284744), (94, 92642372), (97, 89777144), (113, 77065336), (188, 46321186), (194, 44888572), (226, 38532668), (376, 23160593), (388, 22444286), (452, 19266334), (776, 11222143), (904, 9633167), (2113, 4121336), (4226, 2060668), (4559, 1910152), (5311, 1639688), (8452, 1030334), (9118, 955076), (10622, 819844), (10961, 794488), (16904, 515167), (18236, 477538), (21244, 409922), (21922, 397244), (36472, 238769), (42488, 204961), (43844, 198622), (87688, 99311)]