83855086

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 148458240

約数和(自身を除く): 64603154

約数列:

[1, 2, 7, 14, 41, 82, 139, 278, 287, 574, 973, 1051, 1946, 2102, 5699, 7357, 11398, 14714, 39893, 43091, 79786, 86182, 146089, 292178, 301637, 603274, 1022623, 2045246, 5989649, 11979298, 41927543, 83855086]

約数ペア:

[(1, 83855086), (2, 41927543), (7, 11979298), (14, 5989649), (41, 2045246), (82, 1022623), (139, 603274), (278, 301637), (287, 292178), (574, 146089), (973, 86182), (1051, 79786), (1946, 43091), (2102, 39893), (5699, 14714), (7357, 11398)]