69128332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189913}}^1$

素因数の和:189937

約数の個数: 24

約数和(自身を含む): 148892576

約数和(自身を除く): 79764244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 189913, 379826, 759652, 1329391, 2468869, 2658782, 4937738, 5317564, 9875476, 17282083, 34564166, 69128332]

約数ペア:

[(1, 69128332), (2, 34564166), (4, 17282083), (7, 9875476), (13, 5317564), (14, 4937738), (26, 2658782), (28, 2468869), (52, 1329391), (91, 759652), (182, 379826), (364, 189913)]