82415248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1843

約数の個数: 40

約数和(自身を含む): 165911256

約数和(自身を除く): 83496008

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1721, 2993, 3442, 5986, 6884, 11972, 13768, 23944, 27536, 47888, 70561, 125633, 141122, 251266, 282244, 502532, 564488, 1005064, 1128976, 2010128, 5150953, 10301906, 20603812, 41207624, 82415248]

約数ペア:

[(1, 82415248), (2, 41207624), (4, 20603812), (8, 10301906), (16, 5150953), (41, 2010128), (73, 1128976), (82, 1005064), (146, 564488), (164, 502532), (292, 282244), (328, 251266), (584, 141122), (656, 125633), (1168, 70561), (1721, 47888), (2993, 27536), (3442, 23944), (5986, 13768), (6884, 11972)]