68358883234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{197641}}^1$

素因数の和:197842

約数の個数: 32

約数和(自身を含む): 109515803904

約数和(自身を除く): 41156920670

約数列:

[1, 2, 23, 46, 73, 103, 146, 206, 1679, 2369, 3358, 4738, 7519, 15038, 172937, 197641, 345874, 395282, 4545743, 9091486, 14427793, 20357023, 28855586, 40714046, 331839239, 468211529, 663678478, 936423058, 1486062679, 2972125358, 34179441617, 68358883234]

約数ペア:

[(1, 68358883234), (2, 34179441617), (23, 2972125358), (46, 1486062679), (73, 936423058), (103, 663678478), (146, 468211529), (206, 331839239), (1679, 40714046), (2369, 28855586), (3358, 20357023), (4738, 14427793), (7519, 9091486), (15038, 4545743), (172937, 395282), (197641, 345874)]