61591842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263213}}^1$

素因数の和:263234

約数の個数: 24

約数和(自身を含む): 143714844

約数和(自身を除く): 82123002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263213, 526426, 789639, 1579278, 2368917, 3421769, 4737834, 6843538, 10265307, 20530614, 30795921, 61591842]

約数ペア:

[(1, 61591842), (2, 30795921), (3, 20530614), (6, 10265307), (9, 6843538), (13, 4737834), (18, 3421769), (26, 2368917), (39, 1579278), (78, 789639), (117, 526426), (234, 263213)]