64805004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5331

約数の個数: 72

約数和(自身を含む): 184504320

約数和(自身を除く): 119699316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 5279, 6138, 10558, 12276, 15837, 21116, 31674, 47511, 58069, 63348, 95022, 116138, 163649, 174207, 190044, 232276, 327298, 348414, 490947, 522621, 654596, 696828, 981894, 1045242, 1472841, 1800139, 1963788, 2090484, 2945682, 3600278, 5400417, 5891364, 7200556, 10800834, 16201251, 21601668, 32402502, 64805004]

約数ペア:

[(1, 64805004), (2, 32402502), (3, 21601668), (4, 16201251), (6, 10800834), (9, 7200556), (11, 5891364), (12, 5400417), (18, 3600278), (22, 2945682), (31, 2090484), (33, 1963788), (36, 1800139), (44, 1472841), (62, 1045242), (66, 981894), (93, 696828), (99, 654596), (124, 522621), (132, 490947), (186, 348414), (198, 327298), (279, 232276), (341, 190044), (372, 174207), (396, 163649), (558, 116138), (682, 95022), (1023, 63348), (1116, 58069), (1364, 47511), (2046, 31674), (3069, 21116), (4092, 15837), (5279, 12276), (6138, 10558)]