83868748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1723}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 150801728

約数和(自身を除く): 66932980

約数列:

[1, 2, 4, 43, 86, 172, 283, 566, 1132, 1723, 3446, 6892, 12169, 24338, 48676, 74089, 148178, 296356, 487609, 975218, 1950436, 20967187, 41934374, 83868748]

約数ペア:

[(1, 83868748), (2, 41934374), (4, 20967187), (43, 1950436), (86, 975218), (172, 487609), (283, 296356), (566, 148178), (1132, 74089), (1723, 48676), (3446, 24338), (6892, 12169)]