77897688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12829}}^1$

素因数の和:12872

約数の個数: 64

約数和(自身を含む): 221702400

約数和(自身を除く): 143804712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 12829, 25658, 38487, 51316, 76974, 102632, 141119, 153948, 282238, 295067, 307896, 423357, 564476, 590134, 846714, 885201, 1128952, 1180268, 1693428, 1770402, 2360536, 3245737, 3386856, 3540804, 6491474, 7081608, 9737211, 12982948, 19474422, 25965896, 38948844, 77897688]

約数ペア:

[(1, 77897688), (2, 38948844), (3, 25965896), (4, 19474422), (6, 12982948), (8, 9737211), (11, 7081608), (12, 6491474), (22, 3540804), (23, 3386856), (24, 3245737), (33, 2360536), (44, 1770402), (46, 1693428), (66, 1180268), (69, 1128952), (88, 885201), (92, 846714), (132, 590134), (138, 564476), (184, 423357), (253, 307896), (264, 295067), (276, 282238), (506, 153948), (552, 141119), (759, 102632), (1012, 76974), (1518, 51316), (2024, 38487), (3036, 25658), (6072, 12829)]