8941716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 108

約数和(自身を含む): 27200628

約数和(自身を除く): 18258912

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 137, 147, 148, 196, 222, 252, 259, 274, 294, 333, 411, 441, 444, 518, 548, 588, 666, 777, 822, 882, 959, 1036, 1233, 1332, 1554, 1644, 1764, 1813, 1918, 2331, 2466, 2877, 3108, 3626, 3836, 4662, 4932, 5069, 5439, 5754, 6713, 7252, 8631, 9324, 10138, 10878, 11508, 13426, 15207, 16317, 17262, 20139, 20276, 21756, 26852, 30414, 32634, 34524, 35483, 40278, 45621, 60417, 60828, 65268, 70966, 80556, 91242, 106449, 120834, 141932, 182484, 212898, 241668, 248381, 319347, 425796, 496762, 638694, 745143, 993524, 1277388, 1490286, 2235429, 2980572, 4470858, 8941716]

約数ペア:

[(1, 8941716), (2, 4470858), (3, 2980572), (4, 2235429), (6, 1490286), (7, 1277388), (9, 993524), (12, 745143), (14, 638694), (18, 496762), (21, 425796), (28, 319347), (36, 248381), (37, 241668), (42, 212898), (49, 182484), (63, 141932), (74, 120834), (84, 106449), (98, 91242), (111, 80556), (126, 70966), (137, 65268), (147, 60828), (148, 60417), (196, 45621), (222, 40278), (252, 35483), (259, 34524), (274, 32634), (294, 30414), (333, 26852), (411, 21756), (441, 20276), (444, 20139), (518, 17262), (548, 16317), (588, 15207), (666, 13426), (777, 11508), (822, 10878), (882, 10138), (959, 9324), (1036, 8631), (1233, 7252), (1332, 6713), (1554, 5754), (1644, 5439), (1764, 5069), (1813, 4932), (1918, 4662), (2331, 3836), (2466, 3626), (2877, 3108)]