66641836610

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6121}}^1\times {\mathrm{8311}}^1$

素因数の和:14570

約数の個数: 32

約数和(自身を含む): 120905288064

約数和(自身を除く): 54263451454

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 6121, 8311, 12242, 16622, 30605, 41555, 61210, 83110, 801851, 1088741, 1603702, 2177482, 4009255, 5443705, 8018510, 10887410, 50871631, 101743262, 254358155, 508716310, 6664183661, 13328367322, 33320918305, 66641836610]

約数ペア:

[(1, 66641836610), (2, 33320918305), (5, 13328367322), (10, 6664183661), (131, 508716310), (262, 254358155), (655, 101743262), (1310, 50871631), (6121, 10887410), (8311, 8018510), (12242, 5443705), (16622, 4009255), (30605, 2177482), (41555, 1603702), (61210, 1088741), (83110, 801851)]