64125022

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1204

約数の個数: 24

約数和(自身を含む): 104801904

約数和(自身を除く): 40676882

約数列:

[1, 2, 13, 26, 169, 193, 338, 386, 983, 1966, 2509, 5018, 12779, 25558, 32617, 65234, 166127, 189719, 332254, 379438, 2466347, 4932694, 32062511, 64125022]

約数ペア:

[(1, 64125022), (2, 32062511), (13, 4932694), (26, 2466347), (169, 379438), (193, 332254), (338, 189719), (386, 166127), (983, 65234), (1966, 32617), (2509, 25558), (5018, 12779)]