81054944

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{110129}}^1$

素因数の和:110162

約数の個数: 24

約数和(自身を含む): 166516560

約数和(自身を除く): 85461616

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 110129, 220258, 440516, 881032, 1762064, 2532967, 3524128, 5065934, 10131868, 20263736, 40527472, 81054944]

約数ペア:

[(1, 81054944), (2, 40527472), (4, 20263736), (8, 10131868), (16, 5065934), (23, 3524128), (32, 2532967), (46, 1762064), (92, 881032), (184, 440516), (368, 220258), (736, 110129)]