66520494

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{20879}}^1$

素因数の和:20949

約数の個数: 32

約数和(自身を含む): 150336000

約数和(自身を除く): 83815506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 20879, 41758, 62637, 125274, 187911, 375822, 563733, 1127466, 1231861, 2463722, 3695583, 7391166, 11086749, 22173498, 33260247, 66520494]

約数ペア:

[(1, 66520494), (2, 33260247), (3, 22173498), (6, 11086749), (9, 7391166), (18, 3695583), (27, 2463722), (54, 1231861), (59, 1127466), (118, 563733), (177, 375822), (354, 187911), (531, 125274), (1062, 62637), (1593, 41758), (3186, 20879)]