66329874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5016

約数の個数: 64

約数和(自身を含む): 167126400

約数和(自身を除く): 100796526

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 4973, 6669, 9946, 13338, 14919, 29838, 44757, 64649, 89514, 94487, 129298, 134271, 188974, 193947, 268542, 283461, 387894, 566922, 581841, 850383, 1163682, 1228331, 1700766, 1745523, 2456662, 2551149, 3491046, 3684993, 5102298, 7369986, 11054979, 22109958, 33164937, 66329874]

約数ペア:

[(1, 66329874), (2, 33164937), (3, 22109958), (6, 11054979), (9, 7369986), (13, 5102298), (18, 3684993), (19, 3491046), (26, 2551149), (27, 2456662), (38, 1745523), (39, 1700766), (54, 1228331), (57, 1163682), (78, 850383), (114, 581841), (117, 566922), (171, 387894), (234, 283461), (247, 268542), (342, 193947), (351, 188974), (494, 134271), (513, 129298), (702, 94487), (741, 89514), (1026, 64649), (1482, 44757), (2223, 29838), (4446, 14919), (4973, 13338), (6669, 9946)]