84214042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 153538560

約数和(自身を除く): 69324518

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 67, 97, 134, 194, 209, 341, 418, 589, 682, 737, 1067, 1178, 1273, 1474, 1843, 2077, 2134, 2546, 3007, 3686, 4154, 6014, 6479, 6499, 12958, 12998, 14003, 20273, 22847, 28006, 33077, 39463, 40546, 45694, 57133, 66154, 71489, 78926, 114266, 123481, 142978, 201469, 246962, 402938, 434093, 628463, 868186, 1256926, 1358291, 2216159, 2716582, 3827911, 4432318, 7655822, 42107021, 84214042]

約数ペア:

[(1, 84214042), (2, 42107021), (11, 7655822), (19, 4432318), (22, 3827911), (31, 2716582), (38, 2216159), (62, 1358291), (67, 1256926), (97, 868186), (134, 628463), (194, 434093), (209, 402938), (341, 246962), (418, 201469), (589, 142978), (682, 123481), (737, 114266), (1067, 78926), (1178, 71489), (1273, 66154), (1474, 57133), (1843, 45694), (2077, 40546), (2134, 39463), (2546, 33077), (3007, 28006), (3686, 22847), (4154, 20273), (6014, 14003), (6479, 12998), (6499, 12958)]