68793152

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1275

約数の個数: 56

約数和(自身を含む): 147392136

約数和(自身を除く): 78598984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1193, 1696, 1802, 2386, 3392, 3604, 4772, 7208, 9544, 14416, 19088, 20281, 28832, 38176, 40562, 57664, 63229, 76352, 81124, 126458, 162248, 252916, 324496, 505832, 648992, 1011664, 1074893, 1297984, 2023328, 2149786, 4046656, 4299572, 8599144, 17198288, 34396576, 68793152]

約数ペア:

[(1, 68793152), (2, 34396576), (4, 17198288), (8, 8599144), (16, 4299572), (17, 4046656), (32, 2149786), (34, 2023328), (53, 1297984), (64, 1074893), (68, 1011664), (106, 648992), (136, 505832), (212, 324496), (272, 252916), (424, 162248), (544, 126458), (848, 81124), (901, 76352), (1088, 63229), (1193, 57664), (1696, 40562), (1802, 38176), (2386, 28832), (3392, 20281), (3604, 19088), (4772, 14416), (7208, 9544)]