86414076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2467}}^1$

素因数の和:2623

約数の個数: 72

約数和(自身を含む): 251538560

約数和(自身を除く): 165124484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2467, 2502, 2919, 3892, 4934, 5004, 5838, 7401, 8757, 9868, 11676, 14802, 17269, 17514, 22203, 29604, 34538, 35028, 44406, 51807, 69076, 88812, 103614, 155421, 207228, 310842, 342913, 621684, 685826, 1028739, 1371652, 2057478, 2400391, 3086217, 4114956, 4800782, 6172434, 7201173, 9601564, 12344868, 14402346, 21603519, 28804692, 43207038, 86414076]

約数ペア:

[(1, 86414076), (2, 43207038), (3, 28804692), (4, 21603519), (6, 14402346), (7, 12344868), (9, 9601564), (12, 7201173), (14, 6172434), (18, 4800782), (21, 4114956), (28, 3086217), (36, 2400391), (42, 2057478), (63, 1371652), (84, 1028739), (126, 685826), (139, 621684), (252, 342913), (278, 310842), (417, 207228), (556, 155421), (834, 103614), (973, 88812), (1251, 69076), (1668, 51807), (1946, 44406), (2467, 35028), (2502, 34538), (2919, 29604), (3892, 22203), (4934, 17514), (5004, 17269), (5838, 14802), (7401, 11676), (8757, 9868)]