63408828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16061}}^1$

素因数の和:16122

約数の個数: 48

約数和(自身を含む): 172698624

約数和(自身を除く): 109289796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 16061, 32122, 48183, 64244, 96366, 112427, 192732, 224854, 337281, 449708, 674562, 754867, 1349124, 1509734, 2264601, 3019468, 4529202, 5284069, 9058404, 10568138, 15852207, 21136276, 31704414, 63408828]

約数ペア:

[(1, 63408828), (2, 31704414), (3, 21136276), (4, 15852207), (6, 10568138), (7, 9058404), (12, 5284069), (14, 4529202), (21, 3019468), (28, 2264601), (42, 1509734), (47, 1349124), (84, 754867), (94, 674562), (141, 449708), (188, 337281), (282, 224854), (329, 192732), (564, 112427), (658, 96366), (987, 64244), (1316, 48183), (1974, 32122), (3948, 16061)]