27071814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{761}}^1$

素因数の和:802

約数の個数: 72

約数和(自身を含む): 69320664

約数和(自身を除く): 42248850

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 761, 847, 1078, 1522, 1617, 1694, 2283, 2541, 3234, 4566, 5082, 5327, 5929, 8371, 10654, 11858, 15981, 16742, 17787, 25113, 31962, 35574, 37289, 50226, 58597, 74578, 92081, 111867, 117194, 175791, 184162, 223734, 276243, 351582, 410179, 552486, 644567, 820358, 1230537, 1289134, 1933701, 2461074, 3867402, 4511969, 9023938, 13535907, 27071814]

約数ペア:

[(1, 27071814), (2, 13535907), (3, 9023938), (6, 4511969), (7, 3867402), (11, 2461074), (14, 1933701), (21, 1289134), (22, 1230537), (33, 820358), (42, 644567), (49, 552486), (66, 410179), (77, 351582), (98, 276243), (121, 223734), (147, 184162), (154, 175791), (231, 117194), (242, 111867), (294, 92081), (363, 74578), (462, 58597), (539, 50226), (726, 37289), (761, 35574), (847, 31962), (1078, 25113), (1522, 17787), (1617, 16742), (1694, 15981), (2283, 11858), (2541, 10654), (3234, 8371), (4566, 5929), (5082, 5327)]