69284868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 179773440

約数和(自身を除く): 110488572

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 43, 57, 74, 76, 86, 111, 114, 129, 148, 172, 191, 222, 228, 258, 382, 444, 516, 573, 703, 764, 817, 1146, 1406, 1591, 1634, 2109, 2292, 2451, 2812, 3182, 3268, 3629, 4218, 4773, 4902, 6364, 7067, 7258, 8213, 8436, 9546, 9804, 10887, 14134, 14516, 16426, 19092, 21201, 21774, 24639, 28268, 30229, 32852, 42402, 43548, 49278, 60458, 84804, 90687, 98556, 120916, 134273, 156047, 181374, 268546, 303881, 312094, 362748, 402819, 468141, 537092, 607762, 624188, 805638, 911643, 936282, 1215524, 1611276, 1823286, 1872564, 3646572, 5773739, 11547478, 17321217, 23094956, 34642434, 69284868]

約数ペア:

[(1, 69284868), (2, 34642434), (3, 23094956), (4, 17321217), (6, 11547478), (12, 5773739), (19, 3646572), (37, 1872564), (38, 1823286), (43, 1611276), (57, 1215524), (74, 936282), (76, 911643), (86, 805638), (111, 624188), (114, 607762), (129, 537092), (148, 468141), (172, 402819), (191, 362748), (222, 312094), (228, 303881), (258, 268546), (382, 181374), (444, 156047), (516, 134273), (573, 120916), (703, 98556), (764, 90687), (817, 84804), (1146, 60458), (1406, 49278), (1591, 43548), (1634, 42402), (2109, 32852), (2292, 30229), (2451, 28268), (2812, 24639), (3182, 21774), (3268, 21201), (3629, 19092), (4218, 16426), (4773, 14516), (4902, 14134), (6364, 10887), (7067, 9804), (7258, 9546), (8213, 8436)]