29887764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{108289}}^1$

素因数の和:108319

約数の個数: 24

約数和(自身を含む): 72770880

約数和(自身を除く): 42883116

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 108289, 216578, 324867, 433156, 649734, 1299468, 2490647, 4981294, 7471941, 9962588, 14943882, 29887764]

約数ペア:

[(1, 29887764), (2, 14943882), (3, 9962588), (4, 7471941), (6, 4981294), (12, 2490647), (23, 1299468), (46, 649734), (69, 433156), (92, 324867), (138, 216578), (276, 108289)]