66335346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 190881600

約数和(自身を除く): 124546254

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 121, 126, 133, 154, 171, 198, 209, 229, 231, 242, 266, 342, 363, 399, 418, 458, 462, 627, 687, 693, 726, 798, 847, 1089, 1197, 1254, 1374, 1386, 1463, 1603, 1694, 1881, 2061, 2178, 2299, 2394, 2519, 2541, 2926, 3206, 3762, 4122, 4351, 4389, 4598, 4809, 5038, 5082, 6897, 7557, 7623, 8702, 8778, 9618, 13053, 13167, 13794, 14427, 15114, 15246, 16093, 17633, 20691, 22671, 26106, 26334, 27709, 28854, 30457, 32186, 35266, 39159, 41382, 45342, 47861, 48279, 52899, 55418, 60914, 78318, 83127, 91371, 95722, 96558, 105798, 143583, 144837, 158697, 166254, 182742, 193963, 249381, 274113, 287166, 289674, 317394, 335027, 387926, 430749, 498762, 526471, 548226, 581889, 670054, 861498, 1005081, 1052942, 1163778, 1579413, 1745667, 2010162, 3015243, 3158826, 3491334, 3685297, 4738239, 6030486, 7370594, 9476478, 11055891, 22111782, 33167673, 66335346]

約数ペア:

[(1, 66335346), (2, 33167673), (3, 22111782), (6, 11055891), (7, 9476478), (9, 7370594), (11, 6030486), (14, 4738239), (18, 3685297), (19, 3491334), (21, 3158826), (22, 3015243), (33, 2010162), (38, 1745667), (42, 1579413), (57, 1163778), (63, 1052942), (66, 1005081), (77, 861498), (99, 670054), (114, 581889), (121, 548226), (126, 526471), (133, 498762), (154, 430749), (171, 387926), (198, 335027), (209, 317394), (229, 289674), (231, 287166), (242, 274113), (266, 249381), (342, 193963), (363, 182742), (399, 166254), (418, 158697), (458, 144837), (462, 143583), (627, 105798), (687, 96558), (693, 95722), (726, 91371), (798, 83127), (847, 78318), (1089, 60914), (1197, 55418), (1254, 52899), (1374, 48279), (1386, 47861), (1463, 45342), (1603, 41382), (1694, 39159), (1881, 35266), (2061, 32186), (2178, 30457), (2299, 28854), (2394, 27709), (2519, 26334), (2541, 26106), (2926, 22671), (3206, 20691), (3762, 17633), (4122, 16093), (4351, 15246), (4389, 15114), (4598, 14427), (4809, 13794), (5038, 13167), (5082, 13053), (6897, 9618), (7557, 8778), (7623, 8702)]