71335316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1237}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 134669640

約数和(自身を除く): 63334324

約数列:

[1, 2, 4, 13, 26, 52, 1109, 1237, 2218, 2474, 4436, 4948, 14417, 16081, 28834, 32162, 57668, 64324, 1371833, 2743666, 5487332, 17833829, 35667658, 71335316]

約数ペア:

[(1, 71335316), (2, 35667658), (4, 17833829), (13, 5487332), (26, 2743666), (52, 1371833), (1109, 64324), (1237, 57668), (2218, 32162), (2474, 28834), (4436, 16081), (4948, 14417)]