68047343

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 85222368

約数和(自身を除く): 17175025

約数列:

[1, 7, 13, 91, 97, 169, 593, 679, 1183, 1261, 4151, 7709, 8827, 16393, 53963, 57521, 100217, 114751, 402647, 701519, 747773, 5234411, 9721049, 68047343]

約数ペア:

[(1, 68047343), (7, 9721049), (13, 5234411), (91, 747773), (97, 701519), (169, 402647), (593, 114751), (679, 100217), (1183, 57521), (1261, 53963), (4151, 16393), (7709, 8827)]