48691136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1429

約数の個数: 56

約数和(自身を含む): 106551984

約数和(自身を除く): 57860848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1361, 1376, 2236, 2722, 2752, 4472, 5444, 8944, 10888, 17693, 17888, 21776, 35386, 35776, 43552, 58523, 70772, 87104, 117046, 141544, 234092, 283088, 468184, 566176, 760799, 936368, 1132352, 1521598, 1872736, 3043196, 3745472, 6086392, 12172784, 24345568, 48691136]

約数ペア:

[(1, 48691136), (2, 24345568), (4, 12172784), (8, 6086392), (13, 3745472), (16, 3043196), (26, 1872736), (32, 1521598), (43, 1132352), (52, 936368), (64, 760799), (86, 566176), (104, 468184), (172, 283088), (208, 234092), (344, 141544), (416, 117046), (559, 87104), (688, 70772), (832, 58523), (1118, 43552), (1361, 35776), (1376, 35386), (2236, 21776), (2722, 17888), (2752, 17693), (4472, 10888), (5444, 8944)]