80237704

素因数分解:

$2^3\times {\mathrm{1013}}^1\times {\mathrm{9901}}^1$

素因数の和:10920

約数の個数: 16

約数和(自身を含む): 150609420

約数和(自身を除く): 70371716

約数列:

[1, 2, 4, 8, 1013, 2026, 4052, 8104, 9901, 19802, 39604, 79208, 10029713, 20059426, 40118852, 80237704]

約数ペア:

[(1, 80237704), (2, 40118852), (4, 20059426), (8, 10029713), (1013, 79208), (2026, 39604), (4052, 19802), (8104, 9901)]