38949856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 92752128

約数和(自身を除く): 53802272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 68, 88, 92, 136, 176, 184, 187, 253, 272, 283, 352, 368, 374, 391, 506, 544, 566, 736, 748, 782, 1012, 1132, 1496, 1564, 2024, 2264, 2992, 3113, 3128, 4048, 4301, 4528, 4811, 5984, 6226, 6256, 6509, 8096, 8602, 9056, 9622, 12452, 12512, 13018, 17204, 19244, 24904, 26036, 34408, 38488, 49808, 52072, 52921, 68816, 71599, 76976, 99616, 104144, 105842, 110653, 137632, 143198, 153952, 208288, 211684, 221306, 286396, 423368, 442612, 572792, 846736, 885224, 1145584, 1217183, 1693472, 1770448, 2291168, 2434366, 3540896, 4868732, 9737464, 19474928, 38949856]

約数ペア:

[(1, 38949856), (2, 19474928), (4, 9737464), (8, 4868732), (11, 3540896), (16, 2434366), (17, 2291168), (22, 1770448), (23, 1693472), (32, 1217183), (34, 1145584), (44, 885224), (46, 846736), (68, 572792), (88, 442612), (92, 423368), (136, 286396), (176, 221306), (184, 211684), (187, 208288), (253, 153952), (272, 143198), (283, 137632), (352, 110653), (368, 105842), (374, 104144), (391, 99616), (506, 76976), (544, 71599), (566, 68816), (736, 52921), (748, 52072), (782, 49808), (1012, 38488), (1132, 34408), (1496, 26036), (1564, 24904), (2024, 19244), (2264, 17204), (2992, 13018), (3113, 12512), (3128, 12452), (4048, 9622), (4301, 9056), (4528, 8602), (4811, 8096), (5984, 6509), (6226, 6256)]