82249472

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 174884640

約数和(自身を除く): 92635168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 128, 184, 229, 244, 256, 368, 458, 488, 736, 916, 976, 1403, 1472, 1832, 1952, 2806, 2944, 3664, 3904, 5267, 5612, 5888, 7328, 7808, 10534, 11224, 13969, 14656, 15616, 21068, 22448, 27938, 29312, 42136, 44896, 55876, 58624, 84272, 89792, 111752, 168544, 179584, 223504, 321287, 337088, 359168, 447008, 642574, 674176, 894016, 1285148, 1348352, 1788032, 2570296, 3576064, 5140592, 10281184, 20562368, 41124736, 82249472]

約数ペア:

[(1, 82249472), (2, 41124736), (4, 20562368), (8, 10281184), (16, 5140592), (23, 3576064), (32, 2570296), (46, 1788032), (61, 1348352), (64, 1285148), (92, 894016), (122, 674176), (128, 642574), (184, 447008), (229, 359168), (244, 337088), (256, 321287), (368, 223504), (458, 179584), (488, 168544), (736, 111752), (916, 89792), (976, 84272), (1403, 58624), (1472, 55876), (1832, 44896), (1952, 42136), (2806, 29312), (2944, 27938), (3664, 22448), (3904, 21068), (5267, 15616), (5612, 14656), (5888, 13969), (7328, 11224), (7808, 10534)]