68659272

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 218332800

約数和(自身を除く): 149673528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 71, 72, 74, 88, 99, 108, 111, 121, 132, 142, 148, 198, 213, 216, 222, 242, 264, 284, 296, 297, 333, 363, 396, 407, 426, 444, 484, 568, 594, 639, 666, 726, 781, 792, 814, 852, 888, 968, 999, 1089, 1188, 1221, 1278, 1332, 1452, 1562, 1628, 1704, 1917, 1998, 2178, 2343, 2376, 2442, 2556, 2627, 2664, 2904, 3124, 3256, 3267, 3663, 3834, 3996, 4356, 4477, 4686, 4884, 5112, 5254, 6248, 6534, 7029, 7326, 7668, 7881, 7992, 8591, 8712, 8954, 9372, 9768, 10508, 10989, 13068, 13431, 14058, 14652, 15336, 15762, 17182, 17908, 18744, 21016, 21087, 21978, 23643, 25773, 26136, 26862, 28116, 28897, 29304, 31524, 34364, 35816, 40293, 42174, 43956, 47286, 51546, 53724, 56232, 57794, 63048, 68728, 70929, 77319, 80586, 84348, 86691, 87912, 94572, 103092, 107448, 115588, 120879, 141858, 154638, 161172, 168696, 173382, 189144, 206184, 231176, 231957, 241758, 260073, 283716, 309276, 317867, 322344, 346764, 463914, 483516, 520146, 567432, 618552, 635734, 693528, 780219, 927828, 953601, 967032, 1040292, 1271468, 1560438, 1855656, 1907202, 2080584, 2542936, 2860803, 3120876, 3814404, 5721606, 6241752, 7628808, 8582409, 11443212, 17164818, 22886424, 34329636, 68659272]

約数ペア:

[(1, 68659272), (2, 34329636), (3, 22886424), (4, 17164818), (6, 11443212), (8, 8582409), (9, 7628808), (11, 6241752), (12, 5721606), (18, 3814404), (22, 3120876), (24, 2860803), (27, 2542936), (33, 2080584), (36, 1907202), (37, 1855656), (44, 1560438), (54, 1271468), (66, 1040292), (71, 967032), (72, 953601), (74, 927828), (88, 780219), (99, 693528), (108, 635734), (111, 618552), (121, 567432), (132, 520146), (142, 483516), (148, 463914), (198, 346764), (213, 322344), (216, 317867), (222, 309276), (242, 283716), (264, 260073), (284, 241758), (296, 231957), (297, 231176), (333, 206184), (363, 189144), (396, 173382), (407, 168696), (426, 161172), (444, 154638), (484, 141858), (568, 120879), (594, 115588), (639, 107448), (666, 103092), (726, 94572), (781, 87912), (792, 86691), (814, 84348), (852, 80586), (888, 77319), (968, 70929), (999, 68728), (1089, 63048), (1188, 57794), (1221, 56232), (1278, 53724), (1332, 51546), (1452, 47286), (1562, 43956), (1628, 42174), (1704, 40293), (1917, 35816), (1998, 34364), (2178, 31524), (2343, 29304), (2376, 28897), (2442, 28116), (2556, 26862), (2627, 26136), (2664, 25773), (2904, 23643), (3124, 21978), (3256, 21087), (3267, 21016), (3663, 18744), (3834, 17908), (3996, 17182), (4356, 15762), (4477, 15336), (4686, 14652), (4884, 14058), (5112, 13431), (5254, 13068), (6248, 10989), (6534, 10508), (7029, 9768), (7326, 9372), (7668, 8954), (7881, 8712), (7992, 8591)]