77953122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2695

約数の個数: 48

約数和(自身を含む): 183351168

約数和(自身を除く): 105398046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 2543, 3406, 5086, 5109, 7629, 10218, 15258, 15327, 22887, 30654, 33059, 45774, 66118, 99177, 198354, 297531, 333133, 595062, 666266, 999399, 1998798, 2998197, 4330729, 5996394, 8661458, 12992187, 25984374, 38976561, 77953122]

約数ペア:

[(1, 77953122), (2, 38976561), (3, 25984374), (6, 12992187), (9, 8661458), (13, 5996394), (18, 4330729), (26, 2998197), (39, 1998798), (78, 999399), (117, 666266), (131, 595062), (234, 333133), (262, 297531), (393, 198354), (786, 99177), (1179, 66118), (1703, 45774), (2358, 33059), (2543, 30654), (3406, 22887), (5086, 15327), (5109, 15258), (7629, 10218)]