68441526

素因数分解:

$2^1\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{3109}}^1$

素因数の和:4340

約数の個数: 24

約数和(自身を含む): 148458960

約数和(自身を除く): 80017434

約数列:

[1, 2, 3, 6, 9, 18, 1223, 2446, 3109, 3669, 6218, 7338, 9327, 11007, 18654, 22014, 27981, 55962, 3802307, 7604614, 11406921, 22813842, 34220763, 68441526]

約数ペア:

[(1, 68441526), (2, 34220763), (3, 22813842), (6, 11406921), (9, 7604614), (18, 3802307), (1223, 55962), (2446, 27981), (3109, 22014), (3669, 18654), (6218, 11007), (7338, 9327)]