66599136

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3257}}^1$

素因数の和:3344

約数の個数: 72

約数和(自身を含む): 192117744

約数和(自身を除く): 125518608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3257, 3408, 5112, 6514, 6816, 9771, 10224, 13028, 19542, 20448, 26056, 29313, 39084, 52112, 58626, 78168, 104224, 117252, 156336, 231247, 234504, 312672, 462494, 469008, 693741, 924988, 938016, 1387482, 1849976, 2081223, 2774964, 3699952, 4162446, 5549928, 7399904, 8324892, 11099856, 16649784, 22199712, 33299568, 66599136]

約数ペア:

[(1, 66599136), (2, 33299568), (3, 22199712), (4, 16649784), (6, 11099856), (8, 8324892), (9, 7399904), (12, 5549928), (16, 4162446), (18, 3699952), (24, 2774964), (32, 2081223), (36, 1849976), (48, 1387482), (71, 938016), (72, 924988), (96, 693741), (142, 469008), (144, 462494), (213, 312672), (284, 234504), (288, 231247), (426, 156336), (568, 117252), (639, 104224), (852, 78168), (1136, 58626), (1278, 52112), (1704, 39084), (2272, 29313), (2556, 26056), (3257, 20448), (3408, 19542), (5112, 13028), (6514, 10224), (6816, 9771)]