128893702966

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1844659}}^1$

素因数の和:1844729

約数の個数: 48

約数和(自身を含む): 242255508480

約数和(自身を除く): 113361805514

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 713, 1127, 1426, 1519, 2254, 3038, 4991, 9982, 34937, 69874, 1844659, 3689318, 12912613, 25825226, 42427157, 57184429, 84854314, 90388291, 114368858, 180776582, 296990099, 400291003, 593980198, 800582006, 1315241867, 2078930693, 2630483734, 2802037021, 4157861386, 5604074042, 9206693069, 18413386138, 64446851483, 128893702966]

約数ペア:

[(1, 128893702966), (2, 64446851483), (7, 18413386138), (14, 9206693069), (23, 5604074042), (31, 4157861386), (46, 2802037021), (49, 2630483734), (62, 2078930693), (98, 1315241867), (161, 800582006), (217, 593980198), (322, 400291003), (434, 296990099), (713, 180776582), (1127, 114368858), (1426, 90388291), (1519, 84854314), (2254, 57184429), (3038, 42427157), (4991, 25825226), (9982, 12912613), (34937, 3689318), (69874, 1844659)]