66579696

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2347}}^1$

素因数の和:2558

約数の個数: 60

約数和(自身を含む): 187356312

約数和(自身を除く): 120776616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2347, 2364, 3152, 3546, 4694, 4728, 7041, 7092, 9388, 9456, 14082, 14184, 18776, 21123, 28164, 28368, 37552, 42246, 56328, 84492, 112656, 168984, 337968, 462359, 924718, 1387077, 1849436, 2774154, 3698872, 4161231, 5548308, 7397744, 8322462, 11096616, 16644924, 22193232, 33289848, 66579696]

約数ペア:

[(1, 66579696), (2, 33289848), (3, 22193232), (4, 16644924), (6, 11096616), (8, 8322462), (9, 7397744), (12, 5548308), (16, 4161231), (18, 3698872), (24, 2774154), (36, 1849436), (48, 1387077), (72, 924718), (144, 462359), (197, 337968), (394, 168984), (591, 112656), (788, 84492), (1182, 56328), (1576, 42246), (1773, 37552), (2347, 28368), (2364, 28164), (3152, 21123), (3546, 18776), (4694, 14184), (4728, 14082), (7041, 9456), (7092, 9388)]