77688510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{38651}}^1$

素因数の和:38728

約数の個数: 32

約数和(自身を含む): 189240192

約数和(自身を除く): 111551682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 38651, 77302, 115953, 193255, 231906, 386510, 579765, 1159530, 2589617, 5179234, 7768851, 12948085, 15537702, 25896170, 38844255, 77688510]

約数ペア:

[(1, 77688510), (2, 38844255), (3, 25896170), (5, 15537702), (6, 12948085), (10, 7768851), (15, 5179234), (30, 2589617), (67, 1159530), (134, 579765), (201, 386510), (335, 231906), (402, 193255), (670, 115953), (1005, 77302), (2010, 38651)]