72655492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199603}}^1$

素因数の和:199627

約数の個数: 24

約数和(自身を含む): 156489536

約数和(自身を除く): 83834044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 199603, 399206, 798412, 1397221, 2594839, 2794442, 5189678, 5588884, 10379356, 18163873, 36327746, 72655492]

約数ペア:

[(1, 72655492), (2, 36327746), (4, 18163873), (7, 10379356), (13, 5588884), (14, 5189678), (26, 2794442), (28, 2594839), (52, 1397221), (91, 798412), (182, 399206), (364, 199603)]