71310616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{685679}}^1$

素因数の和:685698

約数の個数: 16

約数和(自身を含む): 143992800

約数和(自身を除く): 72682184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 685679, 1371358, 2742716, 5485432, 8913827, 17827654, 35655308, 71310616]

約数ペア:

[(1, 71310616), (2, 35655308), (4, 17827654), (8, 8913827), (13, 5485432), (26, 2742716), (52, 1371358), (104, 685679)]