84085404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{539009}}^1$

素因数の和:539029

約数の個数: 24

約数和(自身を含む): 211291920

約数和(自身を除く): 127206516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 539009, 1078018, 1617027, 2156036, 3234054, 6468108, 7007117, 14014234, 21021351, 28028468, 42042702, 84085404]

約数ペア:

[(1, 84085404), (2, 42042702), (3, 28028468), (4, 21021351), (6, 14014234), (12, 7007117), (13, 6468108), (26, 3234054), (39, 2156036), (52, 1617027), (78, 1078018), (156, 539009)]