86786676

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 229549320

約数和(自身を除く): 142762644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 97, 116, 174, 194, 261, 291, 348, 388, 522, 582, 857, 873, 1044, 1164, 1714, 1746, 2571, 2813, 3428, 3492, 5142, 5626, 7713, 8439, 10284, 11252, 15426, 16878, 24853, 25317, 30852, 33756, 49706, 50634, 74559, 83129, 99412, 101268, 149118, 166258, 223677, 249387, 298236, 332516, 447354, 498774, 748161, 894708, 997548, 1496322, 2410741, 2992644, 4821482, 7232223, 9642964, 14464446, 21696669, 28928892, 43393338, 86786676]

約数ペア:

[(1, 86786676), (2, 43393338), (3, 28928892), (4, 21696669), (6, 14464446), (9, 9642964), (12, 7232223), (18, 4821482), (29, 2992644), (36, 2410741), (58, 1496322), (87, 997548), (97, 894708), (116, 748161), (174, 498774), (194, 447354), (261, 332516), (291, 298236), (348, 249387), (388, 223677), (522, 166258), (582, 149118), (857, 101268), (873, 99412), (1044, 83129), (1164, 74559), (1714, 50634), (1746, 49706), (2571, 33756), (2813, 30852), (3428, 25317), (3492, 24853), (5142, 16878), (5626, 15426), (7713, 11252), (8439, 10284)]