66430848

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15727}}^1$

素因数の和:15755

約数の個数: 64

約数和(自身を含む): 192510720

約数和(自身を除く): 126079872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 15727, 31454, 47181, 62908, 94362, 125816, 172997, 188724, 251632, 345994, 377448, 503264, 518991, 691988, 754896, 1006528, 1037982, 1383976, 1509792, 2013056, 2075964, 2767952, 3019584, 4151928, 5535904, 6039168, 8303856, 11071808, 16607712, 22143616, 33215424, 66430848]

約数ペア:

[(1, 66430848), (2, 33215424), (3, 22143616), (4, 16607712), (6, 11071808), (8, 8303856), (11, 6039168), (12, 5535904), (16, 4151928), (22, 3019584), (24, 2767952), (32, 2075964), (33, 2013056), (44, 1509792), (48, 1383976), (64, 1037982), (66, 1006528), (88, 754896), (96, 691988), (128, 518991), (132, 503264), (176, 377448), (192, 345994), (264, 251632), (352, 188724), (384, 172997), (528, 125816), (704, 94362), (1056, 62908), (1408, 47181), (2112, 31454), (4224, 15727)]