85859576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 183708000

約数和(自身を除く): 97848424

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 53, 82, 88, 106, 164, 212, 328, 424, 449, 451, 583, 898, 902, 1166, 1796, 1804, 2173, 2332, 3592, 3608, 4346, 4664, 4939, 8692, 9878, 17384, 18409, 19756, 23797, 23903, 36818, 39512, 47594, 47806, 73636, 95188, 95612, 147272, 190376, 191224, 202499, 261767, 404998, 523534, 809996, 975677, 1047068, 1619992, 1951354, 2094136, 3902708, 7805416, 10732447, 21464894, 42929788, 85859576]

約数ペア:

[(1, 85859576), (2, 42929788), (4, 21464894), (8, 10732447), (11, 7805416), (22, 3902708), (41, 2094136), (44, 1951354), (53, 1619992), (82, 1047068), (88, 975677), (106, 809996), (164, 523534), (212, 404998), (328, 261767), (424, 202499), (449, 191224), (451, 190376), (583, 147272), (898, 95612), (902, 95188), (1166, 73636), (1796, 47806), (1804, 47594), (2173, 39512), (2332, 36818), (3592, 23903), (3608, 23797), (4346, 19756), (4664, 18409), (4939, 17384), (8692, 9878)]