67568332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68389}}^1$

素因数の和:68425

約数の個数: 24

約数和(自身を含む): 134044400

約数和(自身を除く): 66476068

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 68389, 136778, 273556, 889057, 1299391, 1778114, 2598782, 3556228, 5197564, 16892083, 33784166, 67568332]

約数ペア:

[(1, 67568332), (2, 33784166), (4, 16892083), (13, 5197564), (19, 3556228), (26, 2598782), (38, 1778114), (52, 1299391), (76, 889057), (247, 273556), (494, 136778), (988, 68389)]