78343636

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{41761}}^1$

素因数の和:41839

約数の個数: 24

約数和(自身を含む): 159029696

約数和(自身を除く): 80686060

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 41761, 83522, 167044, 292327, 584654, 1169308, 2797987, 5595974, 11191948, 19585909, 39171818, 78343636]

約数ペア:

[(1, 78343636), (2, 39171818), (4, 19585909), (7, 11191948), (14, 5595974), (28, 2797987), (67, 1169308), (134, 584654), (268, 292327), (469, 167044), (938, 83522), (1876, 41761)]