85757904

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19211}}^1$

素因数の和:19256

約数の個数: 60

約数和(自身を含む): 247757952

約数和(自身を除く): 162000048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 19211, 38422, 57633, 76844, 115266, 153688, 172899, 230532, 307376, 345798, 461064, 595541, 691596, 922128, 1191082, 1383192, 1786623, 2382164, 2766384, 3573246, 4764328, 5359869, 7146492, 9528656, 10719738, 14292984, 21439476, 28585968, 42878952, 85757904]

約数ペア:

[(1, 85757904), (2, 42878952), (3, 28585968), (4, 21439476), (6, 14292984), (8, 10719738), (9, 9528656), (12, 7146492), (16, 5359869), (18, 4764328), (24, 3573246), (31, 2766384), (36, 2382164), (48, 1786623), (62, 1383192), (72, 1191082), (93, 922128), (124, 691596), (144, 595541), (186, 461064), (248, 345798), (279, 307376), (372, 230532), (496, 172899), (558, 153688), (744, 115266), (1116, 76844), (1488, 57633), (2232, 38422), (4464, 19211)]