86776976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 220485888

約数和(自身を除く): 133708912

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 23, 26, 34, 44, 46, 52, 68, 88, 92, 97, 104, 136, 143, 176, 184, 187, 194, 208, 221, 253, 272, 286, 299, 368, 374, 388, 391, 442, 506, 572, 598, 748, 776, 782, 884, 1012, 1067, 1144, 1196, 1261, 1496, 1552, 1564, 1649, 1768, 2024, 2134, 2231, 2288, 2392, 2431, 2522, 2992, 3128, 3289, 3298, 3536, 4048, 4268, 4301, 4462, 4784, 4862, 5044, 5083, 6256, 6578, 6596, 8536, 8602, 8924, 9724, 10088, 10166, 13156, 13192, 13871, 17072, 17204, 17848, 18139, 19448, 20176, 20332, 21437, 24541, 26312, 26384, 27742, 29003, 34408, 35696, 36278, 37927, 38896, 40664, 42874, 49082, 52624, 55484, 55913, 58006, 68816, 72556, 75854, 81328, 85748, 98164, 110968, 111826, 116012, 145112, 151708, 171496, 196328, 221936, 223652, 232024, 235807, 290224, 303416, 319033, 342992, 392656, 417197, 447304, 464048, 471614, 493051, 606832, 638066, 834394, 894608, 943228, 986102, 1276132, 1668788, 1886456, 1972204, 2552264, 3337576, 3772912, 3944408, 5104528, 5423561, 6675152, 7888816, 10847122, 21694244, 43388488, 86776976]

約数ペア:

[(1, 86776976), (2, 43388488), (4, 21694244), (8, 10847122), (11, 7888816), (13, 6675152), (16, 5423561), (17, 5104528), (22, 3944408), (23, 3772912), (26, 3337576), (34, 2552264), (44, 1972204), (46, 1886456), (52, 1668788), (68, 1276132), (88, 986102), (92, 943228), (97, 894608), (104, 834394), (136, 638066), (143, 606832), (176, 493051), (184, 471614), (187, 464048), (194, 447304), (208, 417197), (221, 392656), (253, 342992), (272, 319033), (286, 303416), (299, 290224), (368, 235807), (374, 232024), (388, 223652), (391, 221936), (442, 196328), (506, 171496), (572, 151708), (598, 145112), (748, 116012), (776, 111826), (782, 110968), (884, 98164), (1012, 85748), (1067, 81328), (1144, 75854), (1196, 72556), (1261, 68816), (1496, 58006), (1552, 55913), (1564, 55484), (1649, 52624), (1768, 49082), (2024, 42874), (2134, 40664), (2231, 38896), (2288, 37927), (2392, 36278), (2431, 35696), (2522, 34408), (2992, 29003), (3128, 27742), (3289, 26384), (3298, 26312), (3536, 24541), (4048, 21437), (4268, 20332), (4301, 20176), (4462, 19448), (4784, 18139), (4862, 17848), (5044, 17204), (5083, 17072), (6256, 13871), (6578, 13192), (6596, 13156), (8536, 10166), (8602, 10088), (8924, 9724)]