68843712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:486

約数の個数: 112

約数和(自身を含む): 210060032

約数和(自身を除く): 141216320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 181, 192, 224, 283, 336, 362, 448, 543, 566, 672, 724, 849, 1086, 1132, 1267, 1344, 1448, 1698, 1981, 2172, 2264, 2534, 2896, 3396, 3801, 3962, 4344, 4528, 5068, 5792, 5943, 6792, 7602, 7924, 8688, 9056, 10136, 11584, 11886, 13584, 15204, 15848, 17376, 18112, 20272, 23772, 27168, 30408, 31696, 34752, 40544, 47544, 51223, 54336, 60816, 63392, 81088, 95088, 102446, 121632, 126784, 153669, 190176, 204892, 243264, 307338, 358561, 380352, 409784, 614676, 717122, 819568, 1075683, 1229352, 1434244, 1639136, 2151366, 2458704, 2868488, 3278272, 4302732, 4917408, 5736976, 8605464, 9834816, 11473952, 17210928, 22947904, 34421856, 68843712]

約数ペア:

[(1, 68843712), (2, 34421856), (3, 22947904), (4, 17210928), (6, 11473952), (7, 9834816), (8, 8605464), (12, 5736976), (14, 4917408), (16, 4302732), (21, 3278272), (24, 2868488), (28, 2458704), (32, 2151366), (42, 1639136), (48, 1434244), (56, 1229352), (64, 1075683), (84, 819568), (96, 717122), (112, 614676), (168, 409784), (181, 380352), (192, 358561), (224, 307338), (283, 243264), (336, 204892), (362, 190176), (448, 153669), (543, 126784), (566, 121632), (672, 102446), (724, 95088), (849, 81088), (1086, 63392), (1132, 60816), (1267, 54336), (1344, 51223), (1448, 47544), (1698, 40544), (1981, 34752), (2172, 31696), (2264, 30408), (2534, 27168), (2896, 23772), (3396, 20272), (3801, 18112), (3962, 17376), (4344, 15848), (4528, 15204), (5068, 13584), (5792, 11886), (5943, 11584), (6792, 10136), (7602, 9056), (7924, 8688)]