65691409968

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{968557}}^1$

素因数の和:968731

約数の個数: 80

約数和(自身を含む): 189759883360

約数和(自身を除く): 124068473392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 11304, 16956, 22608, 33912, 67824, 968557, 1937114, 2905671, 3874228, 5811342, 7748456, 8717013, 11622684, 15496912, 17434026, 23245368, 26151039, 34868052, 46490736, 52302078, 69736104, 104604156, 139472208, 152063449, 209208312, 304126898, 418416624, 456190347, 608253796, 912380694, 1216507592, 1368571041, 1824761388, 2433015184, 2737142082, 3649522776, 4105713123, 5474284164, 7299045552, 8211426246, 10948568328, 16422852492, 21897136656, 32845704984, 65691409968]

約数ペア:

[(1, 65691409968), (2, 32845704984), (3, 21897136656), (4, 16422852492), (6, 10948568328), (8, 8211426246), (9, 7299045552), (12, 5474284164), (16, 4105713123), (18, 3649522776), (24, 2737142082), (27, 2433015184), (36, 1824761388), (48, 1368571041), (54, 1216507592), (72, 912380694), (108, 608253796), (144, 456190347), (157, 418416624), (216, 304126898), (314, 209208312), (432, 152063449), (471, 139472208), (628, 104604156), (942, 69736104), (1256, 52302078), (1413, 46490736), (1884, 34868052), (2512, 26151039), (2826, 23245368), (3768, 17434026), (4239, 15496912), (5652, 11622684), (7536, 8717013), (8478, 7748456), (11304, 5811342), (16956, 3874228), (22608, 2905671), (33912, 1937114), (67824, 968557)]