8078796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:931

約数の個数: 72

約数和(自身を含む): 23272704

約数和(自身を除く): 15193908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 887, 1012, 1518, 1774, 2277, 2661, 3036, 3548, 4554, 5322, 7983, 9108, 9757, 10644, 15966, 19514, 20401, 29271, 31932, 39028, 40802, 58542, 61203, 81604, 87813, 117084, 122406, 175626, 183609, 224411, 244812, 351252, 367218, 448822, 673233, 734436, 897644, 1346466, 2019699, 2692932, 4039398, 8078796]

約数ペア:

[(1, 8078796), (2, 4039398), (3, 2692932), (4, 2019699), (6, 1346466), (9, 897644), (11, 734436), (12, 673233), (18, 448822), (22, 367218), (23, 351252), (33, 244812), (36, 224411), (44, 183609), (46, 175626), (66, 122406), (69, 117084), (92, 87813), (99, 81604), (132, 61203), (138, 58542), (198, 40802), (207, 39028), (253, 31932), (276, 29271), (396, 20401), (414, 19514), (506, 15966), (759, 10644), (828, 9757), (887, 9108), (1012, 7983), (1518, 5322), (1774, 4554), (2277, 3548), (2661, 3036)]