13487552

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 84

約数和(自身を含む): 30678120

約数和(自身を除く): 17190568

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 43, 52, 58, 64, 86, 104, 116, 169, 172, 208, 232, 338, 344, 377, 416, 464, 559, 676, 688, 754, 832, 928, 1118, 1247, 1352, 1376, 1508, 1856, 2236, 2494, 2704, 2752, 3016, 4472, 4901, 4988, 5408, 6032, 7267, 8944, 9802, 9976, 10816, 12064, 14534, 16211, 17888, 19604, 19952, 24128, 29068, 32422, 35776, 39208, 39904, 58136, 64844, 78416, 79808, 116272, 129688, 156832, 210743, 232544, 259376, 313664, 421486, 465088, 518752, 842972, 1037504, 1685944, 3371888, 6743776, 13487552]

約数ペア:

[(1, 13487552), (2, 6743776), (4, 3371888), (8, 1685944), (13, 1037504), (16, 842972), (26, 518752), (29, 465088), (32, 421486), (43, 313664), (52, 259376), (58, 232544), (64, 210743), (86, 156832), (104, 129688), (116, 116272), (169, 79808), (172, 78416), (208, 64844), (232, 58136), (338, 39904), (344, 39208), (377, 35776), (416, 32422), (464, 29068), (559, 24128), (676, 19952), (688, 19604), (754, 17888), (832, 16211), (928, 14534), (1118, 12064), (1247, 10816), (1352, 9976), (1376, 9802), (1508, 8944), (1856, 7267), (2236, 6032), (2494, 5408), (2704, 4988), (2752, 4901), (3016, 4472)]