57209912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4229}}^1$

素因数の和:4343

約数の個数: 32

約数和(自身を含む): 114210000

約数和(自身を除く): 57000088

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 4229, 6764, 8458, 13528, 16916, 33832, 80351, 160702, 321404, 376381, 642808, 752762, 1505524, 3011048, 7151239, 14302478, 28604956, 57209912]

約数ペア:

[(1, 57209912), (2, 28604956), (4, 14302478), (8, 7151239), (19, 3011048), (38, 1505524), (76, 752762), (89, 642808), (152, 376381), (178, 321404), (356, 160702), (712, 80351), (1691, 33832), (3382, 16916), (4229, 13528), (6764, 8458)]