69741248

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:805

約数の個数: 56

約数和(自身を含む): 147645120

約数和(自身を除く): 77903872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 152, 166, 304, 332, 608, 664, 691, 1216, 1328, 1382, 1577, 2656, 2764, 3154, 5312, 5528, 6308, 11056, 12616, 13129, 22112, 25232, 26258, 44224, 50464, 52516, 57353, 100928, 105032, 114706, 210064, 229412, 420128, 458824, 840256, 917648, 1089707, 1835296, 2179414, 3670592, 4358828, 8717656, 17435312, 34870624, 69741248]

約数ペア:

[(1, 69741248), (2, 34870624), (4, 17435312), (8, 8717656), (16, 4358828), (19, 3670592), (32, 2179414), (38, 1835296), (64, 1089707), (76, 917648), (83, 840256), (152, 458824), (166, 420128), (304, 229412), (332, 210064), (608, 114706), (664, 105032), (691, 100928), (1216, 57353), (1328, 52516), (1382, 50464), (1577, 44224), (2656, 26258), (2764, 25232), (3154, 22112), (5312, 13129), (5528, 12616), (6308, 11056)]