8645977908

素因数分解:

$2^2\times 3^6\times {\mathrm{1283}}^1\times {\mathrm{2311}}^1$

素因数の和:3616

約数の個数: 84

約数和(自身を含む): 22712819808

約数和(自身を除く): 14066841900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1283, 1458, 2311, 2566, 2916, 3849, 4622, 5132, 6933, 7698, 9244, 11547, 13866, 15396, 20799, 23094, 27732, 34641, 41598, 46188, 62397, 69282, 83196, 103923, 124794, 138564, 187191, 207846, 249588, 311769, 374382, 415692, 561573, 623538, 748764, 935307, 1123146, 1247076, 1684719, 1870614, 2246292, 2965013, 3369438, 3741228, 5930026, 6738876, 8895039, 11860052, 17790078, 26685117, 35580156, 53370234, 80055351, 106740468, 160110702, 240166053, 320221404, 480332106, 720498159, 960664212, 1440996318, 2161494477, 2881992636, 4322988954, 8645977908]

約数ペア:

[(1, 8645977908), (2, 4322988954), (3, 2881992636), (4, 2161494477), (6, 1440996318), (9, 960664212), (12, 720498159), (18, 480332106), (27, 320221404), (36, 240166053), (54, 160110702), (81, 106740468), (108, 80055351), (162, 53370234), (243, 35580156), (324, 26685117), (486, 17790078), (729, 11860052), (972, 8895039), (1283, 6738876), (1458, 5930026), (2311, 3741228), (2566, 3369438), (2916, 2965013), (3849, 2246292), (4622, 1870614), (5132, 1684719), (6933, 1247076), (7698, 1123146), (9244, 935307), (11547, 748764), (13866, 623538), (15396, 561573), (20799, 415692), (23094, 374382), (27732, 311769), (34641, 249588), (41598, 207846), (46188, 187191), (62397, 138564), (69282, 124794), (83196, 103923)]