65041984

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3155

約数の個数: 56

約数和(自身を含む): 150693120

約数和(自身を除く): 85651136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 3089, 5264, 6178, 10528, 12356, 21056, 21623, 24712, 43246, 49424, 86492, 98848, 145183, 172984, 197696, 290366, 345968, 580732, 691936, 1016281, 1161464, 1383872, 2032562, 2322928, 4065124, 4645856, 8130248, 9291712, 16260496, 32520992, 65041984]

約数ペア:

[(1, 65041984), (2, 32520992), (4, 16260496), (7, 9291712), (8, 8130248), (14, 4645856), (16, 4065124), (28, 2322928), (32, 2032562), (47, 1383872), (56, 1161464), (64, 1016281), (94, 691936), (112, 580732), (188, 345968), (224, 290366), (329, 197696), (376, 172984), (448, 145183), (658, 98848), (752, 86492), (1316, 49424), (1504, 43246), (2632, 24712), (3008, 21623), (3089, 21056), (5264, 12356), (6178, 10528)]