78392064

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 210875392

約数和(自身を除く): 132483328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 618, 768, 824, 991, 1236, 1648, 1982, 2472, 2973, 3296, 3964, 4944, 5946, 6592, 7928, 9888, 11892, 13184, 15856, 19776, 23784, 26368, 31712, 39552, 47568, 63424, 79104, 95136, 102073, 126848, 190272, 204146, 253696, 306219, 380544, 408292, 612438, 761088, 816584, 1224876, 1633168, 2449752, 3266336, 4899504, 6532672, 9799008, 13065344, 19598016, 26130688, 39196032, 78392064]

約数ペア:

[(1, 78392064), (2, 39196032), (3, 26130688), (4, 19598016), (6, 13065344), (8, 9799008), (12, 6532672), (16, 4899504), (24, 3266336), (32, 2449752), (48, 1633168), (64, 1224876), (96, 816584), (103, 761088), (128, 612438), (192, 408292), (206, 380544), (256, 306219), (309, 253696), (384, 204146), (412, 190272), (618, 126848), (768, 102073), (824, 95136), (991, 79104), (1236, 63424), (1648, 47568), (1982, 39552), (2472, 31712), (2973, 26368), (3296, 23784), (3964, 19776), (4944, 15856), (5946, 13184), (6592, 11892), (7928, 9888)]