78521094

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 174882240

約数和(自身を除く): 96361146

約数列:

[1, 2, 3, 6, 9, 18, 59, 107, 118, 177, 214, 321, 354, 531, 642, 691, 963, 1062, 1382, 1926, 2073, 4146, 6219, 6313, 12438, 12626, 18939, 37878, 40769, 56817, 73937, 81538, 113634, 122307, 147874, 221811, 244614, 366921, 443622, 665433, 733842, 1330866, 4362283, 8724566, 13086849, 26173698, 39260547, 78521094]

約数ペア:

[(1, 78521094), (2, 39260547), (3, 26173698), (6, 13086849), (9, 8724566), (18, 4362283), (59, 1330866), (107, 733842), (118, 665433), (177, 443622), (214, 366921), (321, 244614), (354, 221811), (531, 147874), (642, 122307), (691, 113634), (963, 81538), (1062, 73937), (1382, 56817), (1926, 40769), (2073, 37878), (4146, 18939), (6219, 12626), (6313, 12438)]