23719488

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 168

約数和(自身を含む): 73627488

約数和(自身を除く): 49908000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 43, 48, 51, 52, 64, 68, 78, 86, 96, 102, 104, 129, 136, 156, 169, 172, 192, 204, 208, 221, 258, 272, 312, 338, 344, 408, 416, 442, 507, 516, 544, 559, 624, 663, 676, 688, 731, 816, 832, 884, 1014, 1032, 1088, 1118, 1248, 1326, 1352, 1376, 1462, 1632, 1677, 1768, 2028, 2064, 2193, 2236, 2496, 2652, 2704, 2752, 2873, 2924, 3264, 3354, 3536, 4056, 4128, 4386, 4472, 5304, 5408, 5746, 5848, 6708, 7072, 7267, 8112, 8256, 8619, 8772, 8944, 9503, 10608, 10816, 11492, 11696, 13416, 14144, 14534, 16224, 17238, 17544, 17888, 19006, 21216, 21801, 22984, 23392, 26832, 28509, 29068, 32448, 34476, 35088, 35776, 38012, 42432, 43602, 45968, 46784, 53664, 57018, 58136, 68952, 70176, 76024, 87204, 91936, 107328, 114036, 116272, 123539, 137904, 140352, 152048, 174408, 183872, 228072, 232544, 247078, 275808, 304096, 348816, 370617, 456144, 465088, 494156, 551616, 608192, 697632, 741234, 912288, 988312, 1395264, 1482468, 1824576, 1976624, 2964936, 3953248, 5929872, 7906496, 11859744, 23719488]

約数ペア:

[(1, 23719488), (2, 11859744), (3, 7906496), (4, 5929872), (6, 3953248), (8, 2964936), (12, 1976624), (13, 1824576), (16, 1482468), (17, 1395264), (24, 988312), (26, 912288), (32, 741234), (34, 697632), (39, 608192), (43, 551616), (48, 494156), (51, 465088), (52, 456144), (64, 370617), (68, 348816), (78, 304096), (86, 275808), (96, 247078), (102, 232544), (104, 228072), (129, 183872), (136, 174408), (156, 152048), (169, 140352), (172, 137904), (192, 123539), (204, 116272), (208, 114036), (221, 107328), (258, 91936), (272, 87204), (312, 76024), (338, 70176), (344, 68952), (408, 58136), (416, 57018), (442, 53664), (507, 46784), (516, 45968), (544, 43602), (559, 42432), (624, 38012), (663, 35776), (676, 35088), (688, 34476), (731, 32448), (816, 29068), (832, 28509), (884, 26832), (1014, 23392), (1032, 22984), (1088, 21801), (1118, 21216), (1248, 19006), (1326, 17888), (1352, 17544), (1376, 17238), (1462, 16224), (1632, 14534), (1677, 14144), (1768, 13416), (2028, 11696), (2064, 11492), (2193, 10816), (2236, 10608), (2496, 9503), (2652, 8944), (2704, 8772), (2752, 8619), (2873, 8256), (2924, 8112), (3264, 7267), (3354, 7072), (3536, 6708), (4056, 5848), (4128, 5746), (4386, 5408), (4472, 5304)]