65076088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 153964800

約数和(自身を除く): 88888712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 308, 356, 616, 623, 712, 979, 1187, 1246, 1958, 2374, 2492, 3916, 4748, 4984, 6853, 7832, 8309, 9496, 13057, 13706, 16618, 26114, 27412, 33236, 52228, 54824, 66472, 91399, 104456, 105643, 182798, 211286, 365596, 422572, 731192, 739501, 845144, 1162073, 1479002, 2324146, 2958004, 4648292, 5916008, 8134511, 9296584, 16269022, 32538044, 65076088]

約数ペア:

[(1, 65076088), (2, 32538044), (4, 16269022), (7, 9296584), (8, 8134511), (11, 5916008), (14, 4648292), (22, 2958004), (28, 2324146), (44, 1479002), (56, 1162073), (77, 845144), (88, 739501), (89, 731192), (154, 422572), (178, 365596), (308, 211286), (356, 182798), (616, 105643), (623, 104456), (712, 91399), (979, 66472), (1187, 54824), (1246, 52228), (1958, 33236), (2374, 27412), (2492, 26114), (3916, 16618), (4748, 13706), (4984, 13057), (6853, 9496), (7832, 8309)]