68753464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{661091}}^1$

素因数の和:661110

約数の個数: 16

約数和(自身を含む): 138829320

約数和(自身を除く): 70075856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 661091, 1322182, 2644364, 5288728, 8594183, 17188366, 34376732, 68753464]

約数ペア:

[(1, 68753464), (2, 34376732), (4, 17188366), (8, 8594183), (13, 5288728), (26, 2644364), (52, 1322182), (104, 661091)]