71294346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{208463}}^1$

素因数の和:208490

約数の個数: 24

約数和(自身を含む): 162601920

約数和(自身を除く): 91307574

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 208463, 416926, 625389, 1250778, 1876167, 3752334, 3960797, 7921594, 11882391, 23764782, 35647173, 71294346]

約数ペア:

[(1, 71294346), (2, 35647173), (3, 23764782), (6, 11882391), (9, 7921594), (18, 3960797), (19, 3752334), (38, 1876167), (57, 1250778), (114, 625389), (171, 416926), (342, 208463)]