678536484

素因数分解:

$2^2\times 3^1\times {\mathrm{56544707}}^1$

素因数の和:56544714

約数の個数: 12

約数和(自身を含む): 1583251824

約数和(自身を除く): 904715340

約数列:

[1, 2, 3, 4, 6, 12, 56544707, 113089414, 169634121, 226178828, 339268242, 678536484]

約数ペア:

[(1, 678536484), (2, 339268242), (3, 226178828), (4, 169634121), (6, 113089414), (12, 56544707)]