68564444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{5659}}^1$

素因数の和:5909

約数の個数: 24

約数和(自身を含む): 129795120

約数和(自身を除く): 61230676

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 3029, 5659, 6058, 11318, 12116, 22636, 73567, 147134, 294268, 1318547, 2637094, 5274188, 17141111, 34282222, 68564444]

約数ペア:

[(1, 68564444), (2, 34282222), (4, 17141111), (13, 5274188), (26, 2637094), (52, 1318547), (233, 294268), (466, 147134), (932, 73567), (3029, 22636), (5659, 12116), (6058, 11318)]