78398814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32423}}^1$

素因数の和:32472

約数の個数: 32

約数和(自身を含む): 174311424

約数和(自身を除く): 95912610

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 32423, 64846, 97269, 194538, 421499, 842998, 1005113, 1264497, 2010226, 2528994, 3015339, 6030678, 13066469, 26132938, 39199407, 78398814]

約数ペア:

[(1, 78398814), (2, 39199407), (3, 26132938), (6, 13066469), (13, 6030678), (26, 3015339), (31, 2528994), (39, 2010226), (62, 1264497), (78, 1005113), (93, 842998), (186, 421499), (403, 194538), (806, 97269), (1209, 64846), (2418, 32423)]