139349964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{68713}}^1$

素因数の和:68746

約数の個数: 36

約数和(自身を含む): 352090536

約数和(自身を除く): 212740572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 68713, 137426, 206139, 274852, 412278, 824556, 893269, 1786538, 2679807, 3573076, 5359614, 10719228, 11612497, 23224994, 34837491, 46449988, 69674982, 139349964]

約数ペア:

[(1, 139349964), (2, 69674982), (3, 46449988), (4, 34837491), (6, 23224994), (12, 11612497), (13, 10719228), (26, 5359614), (39, 3573076), (52, 2679807), (78, 1786538), (156, 893269), (169, 824556), (338, 412278), (507, 274852), (676, 206139), (1014, 137426), (2028, 68713)]