64776648

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 170035200

約数和(自身を除く): 105258552

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 239, 276, 478, 491, 552, 717, 956, 982, 1434, 1473, 1912, 1964, 2868, 2946, 3928, 5497, 5736, 5892, 10994, 11293, 11784, 16491, 21988, 22586, 32982, 33879, 43976, 45172, 65964, 67758, 90344, 117349, 131928, 135516, 234698, 271032, 352047, 469396, 704094, 938792, 1408188, 2699027, 2816376, 5398054, 8097081, 10796108, 16194162, 21592216, 32388324, 64776648]

約数ペア:

[(1, 64776648), (2, 32388324), (3, 21592216), (4, 16194162), (6, 10796108), (8, 8097081), (12, 5398054), (23, 2816376), (24, 2699027), (46, 1408188), (69, 938792), (92, 704094), (138, 469396), (184, 352047), (239, 271032), (276, 234698), (478, 135516), (491, 131928), (552, 117349), (717, 90344), (956, 67758), (982, 65964), (1434, 45172), (1473, 43976), (1912, 33879), (1964, 32982), (2868, 22586), (2946, 21988), (3928, 16491), (5497, 11784), (5736, 11293), (5892, 10994)]