89838364

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41669}}^1$

素因数の和:41698

約数の個数: 36

約数和(自身を含む): 199515960

約数和(自身を除く): 109677596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 41669, 83338, 166676, 291683, 458359, 583366, 916718, 1166732, 1833436, 2041781, 3208513, 4083562, 6417026, 8167124, 12834052, 22459591, 44919182, 89838364]

約数ペア:

[(1, 89838364), (2, 44919182), (4, 22459591), (7, 12834052), (11, 8167124), (14, 6417026), (22, 4083562), (28, 3208513), (44, 2041781), (49, 1833436), (77, 1166732), (98, 916718), (154, 583366), (196, 458359), (308, 291683), (539, 166676), (1078, 83338), (2156, 41669)]