91316992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 205005024

約数和(自身を除く): 113688032

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 1193, 1196, 1472, 1664, 2386, 2392, 2944, 3328, 4772, 4784, 5888, 9544, 9568, 15509, 19088, 19136, 27439, 31018, 38176, 38272, 54878, 62036, 76352, 76544, 109756, 124072, 152704, 219512, 248144, 305408, 356707, 439024, 496288, 713414, 878048, 992576, 1426828, 1756096, 1985152, 2853656, 3512192, 3970304, 5707312, 7024384, 11414624, 22829248, 45658496, 91316992]

約数ペア:

[(1, 91316992), (2, 45658496), (4, 22829248), (8, 11414624), (13, 7024384), (16, 5707312), (23, 3970304), (26, 3512192), (32, 2853656), (46, 1985152), (52, 1756096), (64, 1426828), (92, 992576), (104, 878048), (128, 713414), (184, 496288), (208, 439024), (256, 356707), (299, 305408), (368, 248144), (416, 219512), (598, 152704), (736, 124072), (832, 109756), (1193, 76544), (1196, 76352), (1472, 62036), (1664, 54878), (2386, 38272), (2392, 38176), (2944, 31018), (3328, 27439), (4772, 19136), (4784, 19088), (5888, 15509), (9544, 9568)]