90538084

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{35533}}^1$

素因数の和:35564

約数の個数: 36

約数和(自身を含む): 198492924

約数和(自身を除く): 107954840

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 35533, 71066, 142132, 248731, 461929, 497462, 923858, 994924, 1741117, 1847716, 3233503, 3482234, 6467006, 6964468, 12934012, 22634521, 45269042, 90538084]

約数ペア:

[(1, 90538084), (2, 45269042), (4, 22634521), (7, 12934012), (13, 6964468), (14, 6467006), (26, 3482234), (28, 3233503), (49, 1847716), (52, 1741117), (91, 994924), (98, 923858), (182, 497462), (196, 461929), (364, 248731), (637, 142132), (1274, 71066), (2548, 35533)]