47442544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{156061}}^1$

素因数の和:156088

約数の個数: 20

約数和(自身を含む): 96758440

約数和(自身を除く): 49315896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 156061, 312122, 624244, 1248488, 2496976, 2965159, 5930318, 11860636, 23721272, 47442544]

約数ペア:

[(1, 47442544), (2, 23721272), (4, 11860636), (8, 5930318), (16, 2965159), (19, 2496976), (38, 1248488), (76, 624244), (152, 312122), (304, 156061)]