26867776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:819

約数の個数: 56

約数和(自身を含む): 58830464

約数和(自身を除く): 31962688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 751, 832, 1118, 1376, 1502, 2236, 2752, 3004, 4472, 6008, 8944, 9763, 12016, 17888, 19526, 24032, 32293, 35776, 39052, 48064, 64586, 78104, 129172, 156208, 258344, 312416, 419809, 516688, 624832, 839618, 1033376, 1679236, 2066752, 3358472, 6716944, 13433888, 26867776]

約数ペア:

[(1, 26867776), (2, 13433888), (4, 6716944), (8, 3358472), (13, 2066752), (16, 1679236), (26, 1033376), (32, 839618), (43, 624832), (52, 516688), (64, 419809), (86, 312416), (104, 258344), (172, 156208), (208, 129172), (344, 78104), (416, 64586), (559, 48064), (688, 39052), (751, 35776), (832, 32293), (1118, 24032), (1376, 19526), (1502, 17888), (2236, 12016), (2752, 9763), (3004, 8944), (4472, 6008)]