65388070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{773}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 128731680

約数和(自身を除く): 63343610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 769, 773, 1538, 1546, 3845, 3865, 7690, 7730, 8459, 8503, 16918, 17006, 42295, 42515, 84590, 85030, 594437, 1188874, 2972185, 5944370, 6538807, 13077614, 32694035, 65388070]

約数ペア:

[(1, 65388070), (2, 32694035), (5, 13077614), (10, 6538807), (11, 5944370), (22, 2972185), (55, 1188874), (110, 594437), (769, 85030), (773, 84590), (1538, 42515), (1546, 42295), (3845, 17006), (3865, 16918), (7690, 8503), (7730, 8459)]