79854304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 167587056

約数和(自身を除く): 87732752

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 181, 272, 362, 544, 724, 811, 1448, 1622, 2896, 3077, 3244, 5792, 6154, 6488, 12308, 12976, 13787, 24616, 25952, 27574, 49232, 55148, 98464, 110296, 146791, 220592, 293582, 441184, 587164, 1174328, 2348656, 2495447, 4697312, 4990894, 9981788, 19963576, 39927152, 79854304]

約数ペア:

[(1, 79854304), (2, 39927152), (4, 19963576), (8, 9981788), (16, 4990894), (17, 4697312), (32, 2495447), (34, 2348656), (68, 1174328), (136, 587164), (181, 441184), (272, 293582), (362, 220592), (544, 146791), (724, 110296), (811, 98464), (1448, 55148), (1622, 49232), (2896, 27574), (3077, 25952), (3244, 24616), (5792, 13787), (6154, 12976), (6488, 12308)]