47167568

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2789}}^1$

素因数の和:2955

約数の個数: 40

約数和(自身を含む): 105171840

約数和(自身を除く): 58004272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 2789, 4228, 5578, 8456, 11156, 16912, 19523, 22312, 39046, 44624, 78092, 156184, 312368, 421139, 842278, 1684556, 2947973, 3369112, 5895946, 6738224, 11791892, 23583784, 47167568]

約数ペア:

[(1, 47167568), (2, 23583784), (4, 11791892), (7, 6738224), (8, 5895946), (14, 3369112), (16, 2947973), (28, 1684556), (56, 842278), (112, 421139), (151, 312368), (302, 156184), (604, 78092), (1057, 44624), (1208, 39046), (2114, 22312), (2416, 19523), (2789, 16912), (4228, 11156), (5578, 8456)]