66808896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4519}}^1$

素因数の和:4552

約数の個数: 112

約数和(自身を含む): 220431360

約数和(自身を除く): 153622464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4519, 4928, 7392, 9038, 13557, 14784, 18076, 27114, 31633, 36152, 49709, 54228, 63266, 72304, 94899, 99418, 108456, 126532, 144608, 149127, 189798, 198836, 216912, 253064, 289216, 298254, 347963, 379596, 397672, 433824, 506128, 596508, 695926, 759192, 795344, 867648, 1012256, 1043889, 1193016, 1391852, 1518384, 1590688, 2024512, 2087778, 2386032, 2783704, 3036768, 3181376, 4175556, 4772064, 5567408, 6073536, 8351112, 9544128, 11134816, 16702224, 22269632, 33404448, 66808896]

約数ペア:

[(1, 66808896), (2, 33404448), (3, 22269632), (4, 16702224), (6, 11134816), (7, 9544128), (8, 8351112), (11, 6073536), (12, 5567408), (14, 4772064), (16, 4175556), (21, 3181376), (22, 3036768), (24, 2783704), (28, 2386032), (32, 2087778), (33, 2024512), (42, 1590688), (44, 1518384), (48, 1391852), (56, 1193016), (64, 1043889), (66, 1012256), (77, 867648), (84, 795344), (88, 759192), (96, 695926), (112, 596508), (132, 506128), (154, 433824), (168, 397672), (176, 379596), (192, 347963), (224, 298254), (231, 289216), (264, 253064), (308, 216912), (336, 198836), (352, 189798), (448, 149127), (462, 144608), (528, 126532), (616, 108456), (672, 99418), (704, 94899), (924, 72304), (1056, 63266), (1232, 54228), (1344, 49709), (1848, 36152), (2112, 31633), (2464, 27114), (3696, 18076), (4519, 14784), (4928, 13557), (7392, 9038)]