168704016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7307}}^1$

素因数の和:7368

約数の個数: 80

約数和(自身を含む): 482094144

約数和(自身を除く): 313390128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7307, 7696, 11544, 14614, 21921, 23088, 29228, 43842, 58456, 87684, 94991, 116912, 175368, 189982, 270359, 284973, 350736, 379964, 540718, 569946, 759928, 811077, 1081436, 1139892, 1519856, 1622154, 2162872, 2279784, 3244308, 3514667, 4325744, 4559568, 6488616, 7029334, 10544001, 12977232, 14058668, 21088002, 28117336, 42176004, 56234672, 84352008, 168704016]

約数ペア:

[(1, 168704016), (2, 84352008), (3, 56234672), (4, 42176004), (6, 28117336), (8, 21088002), (12, 14058668), (13, 12977232), (16, 10544001), (24, 7029334), (26, 6488616), (37, 4559568), (39, 4325744), (48, 3514667), (52, 3244308), (74, 2279784), (78, 2162872), (104, 1622154), (111, 1519856), (148, 1139892), (156, 1081436), (208, 811077), (222, 759928), (296, 569946), (312, 540718), (444, 379964), (481, 350736), (592, 284973), (624, 270359), (888, 189982), (962, 175368), (1443, 116912), (1776, 94991), (1924, 87684), (2886, 58456), (3848, 43842), (5772, 29228), (7307, 23088), (7696, 21921), (11544, 14614)]