65344196

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{30881}}^1$

素因数の和:30931

約数の個数: 18

約数和(自身を含む): 119544222

約数和(自身を除く): 54200026

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 30881, 61762, 123524, 710263, 1420526, 2841052, 16336049, 32672098, 65344196]

約数ペア:

[(1, 65344196), (2, 32672098), (4, 16336049), (23, 2841052), (46, 1420526), (92, 710263), (529, 123524), (1058, 61762), (2116, 30881)]