8371872

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 24422580

約数和(自身を除く): 16050708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 709, 738, 984, 1312, 1418, 1476, 1968, 2127, 2836, 2952, 3936, 4254, 5672, 5904, 6381, 8508, 11344, 11808, 12762, 17016, 22688, 25524, 29069, 34032, 51048, 58138, 68064, 87207, 102096, 116276, 174414, 204192, 232552, 261621, 348828, 465104, 523242, 697656, 930208, 1046484, 1395312, 2092968, 2790624, 4185936, 8371872]

約数ペア:

[(1, 8371872), (2, 4185936), (3, 2790624), (4, 2092968), (6, 1395312), (8, 1046484), (9, 930208), (12, 697656), (16, 523242), (18, 465104), (24, 348828), (32, 261621), (36, 232552), (41, 204192), (48, 174414), (72, 116276), (82, 102096), (96, 87207), (123, 68064), (144, 58138), (164, 51048), (246, 34032), (288, 29069), (328, 25524), (369, 22688), (492, 17016), (656, 12762), (709, 11808), (738, 11344), (984, 8508), (1312, 6381), (1418, 5904), (1476, 5672), (1968, 4254), (2127, 3936), (2836, 2952)]