69315972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3833}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 177774912

約数和(自身を除く): 108458940

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 3833, 4521, 6028, 7666, 9042, 11499, 15332, 18084, 22998, 42163, 45996, 84326, 126489, 168652, 252978, 505956, 525121, 1050242, 1575363, 2100484, 3150726, 5776331, 6301452, 11552662, 17328993, 23105324, 34657986, 69315972]

約数ペア:

[(1, 69315972), (2, 34657986), (3, 23105324), (4, 17328993), (6, 11552662), (11, 6301452), (12, 5776331), (22, 3150726), (33, 2100484), (44, 1575363), (66, 1050242), (132, 525121), (137, 505956), (274, 252978), (411, 168652), (548, 126489), (822, 84326), (1507, 45996), (1644, 42163), (3014, 22998), (3833, 18084), (4521, 15332), (6028, 11499), (7666, 9042)]