11784708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 72

約数和(自身を含む): 32487000

約数和(自身を除く): 20702292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 169, 234, 298, 338, 447, 468, 507, 596, 676, 894, 1014, 1341, 1521, 1788, 1937, 2028, 2197, 2682, 3042, 3874, 4394, 5364, 5811, 6084, 6591, 7748, 8788, 11622, 13182, 17433, 19773, 23244, 25181, 26364, 34866, 39546, 50362, 69732, 75543, 79092, 100724, 151086, 226629, 302172, 327353, 453258, 654706, 906516, 982059, 1309412, 1964118, 2946177, 3928236, 5892354, 11784708]

約数ペア:

[(1, 11784708), (2, 5892354), (3, 3928236), (4, 2946177), (6, 1964118), (9, 1309412), (12, 982059), (13, 906516), (18, 654706), (26, 453258), (36, 327353), (39, 302172), (52, 226629), (78, 151086), (117, 100724), (149, 79092), (156, 75543), (169, 69732), (234, 50362), (298, 39546), (338, 34866), (447, 26364), (468, 25181), (507, 23244), (596, 19773), (676, 17433), (894, 13182), (1014, 11622), (1341, 8788), (1521, 7748), (1788, 6591), (1937, 6084), (2028, 5811), (2197, 5364), (2682, 4394), (3042, 3874)]