72206212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1879}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 136337600

約数和(自身を除く): 64131388

約数列:

[1, 2, 4, 13, 26, 52, 739, 1478, 1879, 2956, 3758, 7516, 9607, 19214, 24427, 38428, 48854, 97708, 1388581, 2777162, 5554324, 18051553, 36103106, 72206212]

約数ペア:

[(1, 72206212), (2, 36103106), (4, 18051553), (13, 5554324), (26, 2777162), (52, 1388581), (739, 97708), (1478, 48854), (1879, 38428), (2956, 24427), (3758, 19214), (7516, 9607)]