47271424

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{5431}}^1$

素因数の和:5466

約数の個数: 40

約数和(自身を含む): 100024848

約数和(自身を除く): 52753424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 5431, 8704, 10862, 21724, 43448, 86896, 92327, 173792, 184654, 347584, 369308, 695168, 738616, 1390336, 1477232, 2780672, 2954464, 5908928, 11817856, 23635712, 47271424]

約数ペア:

[(1, 47271424), (2, 23635712), (4, 11817856), (8, 5908928), (16, 2954464), (17, 2780672), (32, 1477232), (34, 1390336), (64, 738616), (68, 695168), (128, 369308), (136, 347584), (256, 184654), (272, 173792), (512, 92327), (544, 86896), (1088, 43448), (2176, 21724), (4352, 10862), (5431, 8704)]