72226

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:94

約数の個数: 24

約数和(自身を含む): 139536

約数和(自身を除く): 67310

約数列:

[1, 2, 7, 11, 14, 22, 49, 67, 77, 98, 134, 154, 469, 539, 737, 938, 1078, 1474, 3283, 5159, 6566, 10318, 36113, 72226]

約数ペア:

[(1, 72226), (2, 36113), (7, 10318), (11, 6566), (14, 5159), (22, 3283), (49, 1474), (67, 1078), (77, 938), (98, 737), (134, 539), (154, 469)]