39520096

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 99525888

約数和(自身を除く): 60005792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 224, 301, 308, 344, 352, 373, 473, 602, 616, 688, 746, 946, 1204, 1232, 1376, 1492, 1892, 2408, 2464, 2611, 2984, 3311, 3784, 4103, 4816, 5222, 5968, 6622, 7568, 8206, 9632, 10444, 11936, 13244, 15136, 16039, 16412, 20888, 26488, 28721, 32078, 32824, 41776, 52976, 57442, 64156, 65648, 83552, 105952, 112273, 114884, 128312, 131296, 176429, 224546, 229768, 256624, 352858, 449092, 459536, 513248, 705716, 898184, 919072, 1235003, 1411432, 1796368, 2470006, 2822864, 3592736, 4940012, 5645728, 9880024, 19760048, 39520096]

約数ペア:

[(1, 39520096), (2, 19760048), (4, 9880024), (7, 5645728), (8, 4940012), (11, 3592736), (14, 2822864), (16, 2470006), (22, 1796368), (28, 1411432), (32, 1235003), (43, 919072), (44, 898184), (56, 705716), (77, 513248), (86, 459536), (88, 449092), (112, 352858), (154, 256624), (172, 229768), (176, 224546), (224, 176429), (301, 131296), (308, 128312), (344, 114884), (352, 112273), (373, 105952), (473, 83552), (602, 65648), (616, 64156), (688, 57442), (746, 52976), (946, 41776), (1204, 32824), (1232, 32078), (1376, 28721), (1492, 26488), (1892, 20888), (2408, 16412), (2464, 16039), (2611, 15136), (2984, 13244), (3311, 11936), (3784, 10444), (4103, 9632), (4816, 8206), (5222, 7568), (5968, 6622)]