79557028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19751}}^1$

素因数の和:19827

約数の個数: 24

約数和(自身を含む): 149325120

約数和(自身を除く): 69768092

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 19751, 39502, 79004, 375269, 750538, 1046803, 1501076, 2093606, 4187212, 19889257, 39778514, 79557028]

約数ペア:

[(1, 79557028), (2, 39778514), (4, 19889257), (19, 4187212), (38, 2093606), (53, 1501076), (76, 1046803), (106, 750538), (212, 375269), (1007, 79004), (2014, 39502), (4028, 19751)]