72749798

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{27329}}^1$

素因数の和:27364

約数の個数: 16

約数和(自身を含む): 120033360

約数和(自身を除く): 47283562

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 27329, 54658, 300619, 601238, 3306809, 6613618, 36374899, 72749798]

約数ペア:

[(1, 72749798), (2, 36374899), (11, 6613618), (22, 3306809), (121, 601238), (242, 300619), (1331, 54658), (2662, 27329)]