61366832

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:861

約数の個数: 40

約数和(自身を含む): 122856720

約数和(自身を除く): 61489888

約数列:

[1, 2, 4, 8, 16, 41, 82, 139, 164, 278, 328, 556, 656, 673, 1112, 1346, 2224, 2692, 5384, 5699, 10768, 11398, 22796, 27593, 45592, 55186, 91184, 93547, 110372, 187094, 220744, 374188, 441488, 748376, 1496752, 3835427, 7670854, 15341708, 30683416, 61366832]

約数ペア:

[(1, 61366832), (2, 30683416), (4, 15341708), (8, 7670854), (16, 3835427), (41, 1496752), (82, 748376), (139, 441488), (164, 374188), (278, 220744), (328, 187094), (556, 110372), (656, 93547), (673, 91184), (1112, 55186), (1346, 45592), (2224, 27593), (2692, 22796), (5384, 11398), (5699, 10768)]