71917404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461009}}^1$

素因数の和:461029

約数の個数: 24

約数和(自身を含む): 180715920

約数和(自身を除く): 108798516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 461009, 922018, 1383027, 1844036, 2766054, 5532108, 5993117, 11986234, 17979351, 23972468, 35958702, 71917404]

約数ペア:

[(1, 71917404), (2, 35958702), (3, 23972468), (4, 17979351), (6, 11986234), (12, 5993117), (13, 5532108), (26, 2766054), (39, 1844036), (52, 1383027), (78, 922018), (156, 461009)]