48374656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 116328960

約数和(自身を除く): 67954304

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 47, 64, 68, 86, 88, 94, 128, 136, 172, 176, 187, 188, 272, 344, 352, 374, 376, 473, 517, 544, 688, 704, 731, 748, 752, 799, 946, 1034, 1088, 1376, 1408, 1462, 1496, 1504, 1598, 1892, 2021, 2068, 2176, 2752, 2924, 2992, 3008, 3196, 3784, 4042, 4136, 5504, 5848, 5984, 6016, 6392, 7568, 8041, 8084, 8272, 8789, 11696, 11968, 12784, 15136, 16082, 16168, 16544, 17578, 22231, 23392, 23936, 25568, 30272, 32164, 32336, 33088, 34357, 35156, 44462, 46784, 51136, 60544, 64328, 64672, 66176, 68714, 70312, 88924, 93568, 102272, 128656, 129344, 137428, 140624, 177848, 257312, 258688, 274856, 281248, 355696, 377927, 514624, 549712, 562496, 711392, 755854, 1029248, 1099424, 1124992, 1422784, 1511708, 2198848, 2845568, 3023416, 4397696, 6046832, 12093664, 24187328, 48374656]

約数ペア:

[(1, 48374656), (2, 24187328), (4, 12093664), (8, 6046832), (11, 4397696), (16, 3023416), (17, 2845568), (22, 2198848), (32, 1511708), (34, 1422784), (43, 1124992), (44, 1099424), (47, 1029248), (64, 755854), (68, 711392), (86, 562496), (88, 549712), (94, 514624), (128, 377927), (136, 355696), (172, 281248), (176, 274856), (187, 258688), (188, 257312), (272, 177848), (344, 140624), (352, 137428), (374, 129344), (376, 128656), (473, 102272), (517, 93568), (544, 88924), (688, 70312), (704, 68714), (731, 66176), (748, 64672), (752, 64328), (799, 60544), (946, 51136), (1034, 46784), (1088, 44462), (1376, 35156), (1408, 34357), (1462, 33088), (1496, 32336), (1504, 32164), (1598, 30272), (1892, 25568), (2021, 23936), (2068, 23392), (2176, 22231), (2752, 17578), (2924, 16544), (2992, 16168), (3008, 16082), (3196, 15136), (3784, 12784), (4042, 11968), (4136, 11696), (5504, 8789), (5848, 8272), (5984, 8084), (6016, 8041), (6392, 7568)]