142448586

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3688

約数の個数: 64

約数和(自身を含む): 349824000

約数和(自身を除く): 207375414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1862, 2058, 2793, 3643, 5586, 6517, 7286, 10929, 13034, 19551, 21858, 25501, 39102, 51002, 69217, 76503, 138434, 153006, 178507, 207651, 357014, 415302, 484519, 535521, 969038, 1071042, 1249549, 1453557, 2499098, 2907114, 3391633, 3748647, 6783266, 7497294, 10174899, 20349798, 23741431, 47482862, 71224293, 142448586]

約数ペア:

[(1, 142448586), (2, 71224293), (3, 47482862), (6, 23741431), (7, 20349798), (14, 10174899), (19, 7497294), (21, 6783266), (38, 3748647), (42, 3391633), (49, 2907114), (57, 2499098), (98, 1453557), (114, 1249549), (133, 1071042), (147, 969038), (266, 535521), (294, 484519), (343, 415302), (399, 357014), (686, 207651), (798, 178507), (931, 153006), (1029, 138434), (1862, 76503), (2058, 69217), (2793, 51002), (3643, 39102), (5586, 25501), (6517, 21858), (7286, 19551), (10929, 13034)]