68956104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{410453}}^1$

素因数の和:410469

約数の個数: 32

約数和(自身を含む): 197017920

約数和(自身を除く): 128061816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 410453, 820906, 1231359, 1641812, 2462718, 2873171, 3283624, 4925436, 5746342, 8619513, 9850872, 11492684, 17239026, 22985368, 34478052, 68956104]

約数ペア:

[(1, 68956104), (2, 34478052), (3, 22985368), (4, 17239026), (6, 11492684), (7, 9850872), (8, 8619513), (12, 5746342), (14, 4925436), (21, 3283624), (24, 2873171), (28, 2462718), (42, 1641812), (56, 1231359), (84, 820906), (168, 410453)]