71215572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{312349}}^1$

素因数の和:312375

約数の個数: 24

約数和(自身を含む): 174916000

約数和(自身を除く): 103700428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 312349, 624698, 937047, 1249396, 1874094, 3748188, 5934631, 11869262, 17803893, 23738524, 35607786, 71215572]

約数ペア:

[(1, 71215572), (2, 35607786), (3, 23738524), (4, 17803893), (6, 11869262), (12, 5934631), (19, 3748188), (38, 1874094), (57, 1249396), (76, 937047), (114, 624698), (228, 312349)]