123463291364

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1\times {\mathrm{38873}}^1$

素因数の和:40644

約数の個数: 48

約数和(自身を含む): 250766533248

約数和(自身を除く): 127303241884

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1693, 1876, 3386, 6772, 11851, 23702, 38873, 47404, 77746, 113431, 155492, 226862, 272111, 453724, 544222, 794017, 1088444, 1588034, 2604491, 3176068, 5208982, 10417964, 18231437, 36462874, 65811989, 72925748, 131623978, 263247956, 460683923, 921367846, 1842735692, 4409403263, 8818806526, 17637613052, 30865822841, 61731645682, 123463291364]

約数ペア:

[(1, 123463291364), (2, 61731645682), (4, 30865822841), (7, 17637613052), (14, 8818806526), (28, 4409403263), (67, 1842735692), (134, 921367846), (268, 460683923), (469, 263247956), (938, 131623978), (1693, 72925748), (1876, 65811989), (3386, 36462874), (6772, 18231437), (11851, 10417964), (23702, 5208982), (38873, 3176068), (47404, 2604491), (77746, 1588034), (113431, 1088444), (155492, 794017), (226862, 544222), (272111, 453724)]