77428516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{2063}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 148063104

約数和(自身を除く): 70634588

約数列:

[1, 2, 4, 11, 22, 44, 853, 1706, 2063, 3412, 4126, 8252, 9383, 18766, 22693, 37532, 45386, 90772, 1759739, 3519478, 7038956, 19357129, 38714258, 77428516]

約数ペア:

[(1, 77428516), (2, 38714258), (4, 19357129), (11, 7038956), (22, 3519478), (44, 1759739), (853, 90772), (1706, 45386), (2063, 37532), (3412, 22693), (4126, 18766), (8252, 9383)]