102748768

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 210651840

約数和(自身を除く): 107903072

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 1289, 1504, 1696, 2491, 2578, 4982, 5156, 9964, 10312, 19928, 20624, 39856, 41248, 60583, 68317, 79712, 121166, 136634, 242332, 273268, 484664, 546536, 969328, 1093072, 1938656, 2186144, 3210899, 6421798, 12843596, 25687192, 51374384, 102748768]

約数ペア:

[(1, 102748768), (2, 51374384), (4, 25687192), (8, 12843596), (16, 6421798), (32, 3210899), (47, 2186144), (53, 1938656), (94, 1093072), (106, 969328), (188, 546536), (212, 484664), (376, 273268), (424, 242332), (752, 136634), (848, 121166), (1289, 79712), (1504, 68317), (1696, 60583), (2491, 41248), (2578, 39856), (4982, 20624), (5156, 19928), (9964, 10312)]