66709896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3559}}^1$

素因数の和:3650

約数の個数: 64

約数和(自身を含む): 184550400

約数和(自身を除く): 117840504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 3559, 4686, 6248, 7118, 9372, 10677, 14236, 18744, 21354, 28472, 39149, 42708, 78298, 85416, 117447, 156596, 234894, 252689, 313192, 469788, 505378, 758067, 939576, 1010756, 1516134, 2021512, 2779579, 3032268, 5559158, 6064536, 8338737, 11118316, 16677474, 22236632, 33354948, 66709896]

約数ペア:

[(1, 66709896), (2, 33354948), (3, 22236632), (4, 16677474), (6, 11118316), (8, 8338737), (11, 6064536), (12, 5559158), (22, 3032268), (24, 2779579), (33, 2021512), (44, 1516134), (66, 1010756), (71, 939576), (88, 758067), (132, 505378), (142, 469788), (213, 313192), (264, 252689), (284, 234894), (426, 156596), (568, 117447), (781, 85416), (852, 78298), (1562, 42708), (1704, 39149), (2343, 28472), (3124, 21354), (3559, 18744), (4686, 14236), (6248, 10677), (7118, 9372)]