78816576

素因数分解:

$2^6\times 3^1\times {\mathrm{479}}^1\times {\mathrm{857}}^1$

素因数の和:1351

約数の個数: 56

約数和(自身を含む): 209214720

約数和(自身を除く): 130398144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 479, 857, 958, 1437, 1714, 1916, 2571, 2874, 3428, 3832, 5142, 5748, 6856, 7664, 10284, 11496, 13712, 15328, 20568, 22992, 27424, 30656, 41136, 45984, 54848, 82272, 91968, 164544, 410503, 821006, 1231509, 1642012, 2463018, 3284024, 4926036, 6568048, 9852072, 13136096, 19704144, 26272192, 39408288, 78816576]

約数ペア:

[(1, 78816576), (2, 39408288), (3, 26272192), (4, 19704144), (6, 13136096), (8, 9852072), (12, 6568048), (16, 4926036), (24, 3284024), (32, 2463018), (48, 1642012), (64, 1231509), (96, 821006), (192, 410503), (479, 164544), (857, 91968), (958, 82272), (1437, 54848), (1714, 45984), (1916, 41136), (2571, 30656), (2874, 27424), (3428, 22992), (3832, 20568), (5142, 15328), (5748, 13712), (6856, 11496), (7664, 10284)]