828546444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{4723}}^1$

素因数の和:5187

約数の個数: 72

約数和(自身を含む): 2290421952

約数和(自身を除く): 1461875508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 443, 886, 1329, 1772, 2658, 3987, 4723, 4873, 5316, 7974, 9446, 9746, 14169, 14619, 15948, 18892, 19492, 28338, 29238, 42507, 43857, 51953, 56676, 58476, 85014, 87714, 103906, 155859, 170028, 175428, 207812, 311718, 467577, 623436, 935154, 1870308, 2092289, 4184578, 6276867, 8369156, 12553734, 18830601, 23015179, 25107468, 37661202, 46030358, 69045537, 75322404, 92060716, 138091074, 207136611, 276182148, 414273222, 828546444]

約数ペア:

[(1, 828546444), (2, 414273222), (3, 276182148), (4, 207136611), (6, 138091074), (9, 92060716), (11, 75322404), (12, 69045537), (18, 46030358), (22, 37661202), (33, 25107468), (36, 23015179), (44, 18830601), (66, 12553734), (99, 8369156), (132, 6276867), (198, 4184578), (396, 2092289), (443, 1870308), (886, 935154), (1329, 623436), (1772, 467577), (2658, 311718), (3987, 207812), (4723, 175428), (4873, 170028), (5316, 155859), (7974, 103906), (9446, 87714), (9746, 85014), (14169, 58476), (14619, 56676), (15948, 51953), (18892, 43857), (19492, 42507), (28338, 29238)]