90789662

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 146573280

約数和(自身を除く): 55783618

約数列:

[1, 2, 29, 41, 58, 73, 82, 146, 523, 1046, 1189, 2117, 2378, 2993, 4234, 5986, 15167, 21443, 30334, 38179, 42886, 76358, 86797, 173594, 621847, 1107191, 1243694, 1565339, 2214382, 3130678, 45394831, 90789662]

約数ペア:

[(1, 90789662), (2, 45394831), (29, 3130678), (41, 2214382), (58, 1565339), (73, 1243694), (82, 1107191), (146, 621847), (523, 173594), (1046, 86797), (1189, 76358), (2117, 42886), (2378, 38179), (2993, 30334), (4234, 21443), (5986, 15167)]