71190294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 170084352

約数和(自身を除く): 98894058

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 61, 74, 111, 122, 183, 222, 259, 366, 427, 518, 751, 777, 854, 1281, 1502, 1554, 2253, 2257, 2562, 4506, 4514, 5257, 6771, 10514, 13542, 15771, 15799, 27787, 31542, 31598, 45811, 47397, 55574, 83361, 91622, 94794, 137433, 166722, 194509, 274866, 320677, 389018, 583527, 641354, 962031, 1167054, 1695007, 1924062, 3390014, 5085021, 10170042, 11865049, 23730098, 35595147, 71190294]

約数ペア:

[(1, 71190294), (2, 35595147), (3, 23730098), (6, 11865049), (7, 10170042), (14, 5085021), (21, 3390014), (37, 1924062), (42, 1695007), (61, 1167054), (74, 962031), (111, 641354), (122, 583527), (183, 389018), (222, 320677), (259, 274866), (366, 194509), (427, 166722), (518, 137433), (751, 94794), (777, 91622), (854, 83361), (1281, 55574), (1502, 47397), (1554, 45811), (2253, 31598), (2257, 31542), (2562, 27787), (4506, 15799), (4514, 15771), (5257, 13542), (6771, 10514)]