71351802

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{208631}}^1$

素因数の和:208658

約数の個数: 24

約数和(自身を含む): 162732960

約数和(自身を除く): 91381158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 208631, 417262, 625893, 1251786, 1877679, 3755358, 3963989, 7927978, 11891967, 23783934, 35675901, 71351802]

約数ペア:

[(1, 71351802), (2, 35675901), (3, 23783934), (6, 11891967), (9, 7927978), (18, 3963989), (19, 3755358), (38, 1877679), (57, 1251786), (114, 625893), (171, 417262), (342, 208631)]