47358146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 83941920

約数和(自身を除く): 36583774

約数列:

[1, 2, 11, 19, 22, 38, 67, 89, 134, 178, 209, 361, 418, 722, 737, 979, 1273, 1474, 1691, 1958, 2546, 3382, 3971, 5963, 7942, 11926, 14003, 18601, 24187, 28006, 32129, 37202, 48374, 64258, 65593, 113297, 131186, 226594, 266057, 353419, 532114, 706838, 1246267, 2152643, 2492534, 4305286, 23679073, 47358146]

約数ペア:

[(1, 47358146), (2, 23679073), (11, 4305286), (19, 2492534), (22, 2152643), (38, 1246267), (67, 706838), (89, 532114), (134, 353419), (178, 266057), (209, 226594), (361, 131186), (418, 113297), (722, 65593), (737, 64258), (979, 48374), (1273, 37202), (1474, 32129), (1691, 28006), (1958, 24187), (2546, 18601), (3382, 14003), (3971, 11926), (5963, 7942)]