69980544

素因数分解:

$2^7\times 3^3\times {\mathrm{20249}}^1$

素因数の和:20272

約数の個数: 64

約数和(自身を含む): 206550000

約数和(自身を除く): 136569456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 20249, 40498, 60747, 80996, 121494, 161992, 182241, 242988, 323984, 364482, 485976, 546723, 647968, 728964, 971952, 1093446, 1295936, 1457928, 1943904, 2186892, 2591872, 2915856, 3887808, 4373784, 5831712, 7775616, 8747568, 11663424, 17495136, 23326848, 34990272, 69980544]

約数ペア:

[(1, 69980544), (2, 34990272), (3, 23326848), (4, 17495136), (6, 11663424), (8, 8747568), (9, 7775616), (12, 5831712), (16, 4373784), (18, 3887808), (24, 2915856), (27, 2591872), (32, 2186892), (36, 1943904), (48, 1457928), (54, 1295936), (64, 1093446), (72, 971952), (96, 728964), (108, 647968), (128, 546723), (144, 485976), (192, 364482), (216, 323984), (288, 242988), (384, 182241), (432, 161992), (576, 121494), (864, 80996), (1152, 60747), (1728, 40498), (3456, 20249)]