64466298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8939

約数の個数: 48

約数和(自身を含む): 155291136

約数和(自身を除く): 90824838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 8887, 17774, 26661, 53322, 79983, 115531, 159966, 231062, 275497, 346593, 550994, 693186, 826491, 1039779, 1652982, 2079558, 2479473, 3581461, 4958946, 7162922, 10744383, 21488766, 32233149, 64466298]

約数ペア:

[(1, 64466298), (2, 32233149), (3, 21488766), (6, 10744383), (9, 7162922), (13, 4958946), (18, 3581461), (26, 2479473), (31, 2079558), (39, 1652982), (62, 1039779), (78, 826491), (93, 693186), (117, 550994), (186, 346593), (234, 275497), (279, 231062), (403, 159966), (558, 115531), (806, 79983), (1209, 53322), (2418, 26661), (3627, 17774), (7254, 8887)]